The Future: Emerging Technologies and Trends in Ammunition

When we think of ammunition, the first things that come to mind are the traditional materials and shapes that have been used for years. However, with emerging technologies and new trends in the ammo industry, we are now witnessing a whole new dimension of ammunition. From smart ammunition to alternative materials, the future of ammo is changing rapidly. In this cutting-edge article, we will explore the latest advancements in ammunition technology, and what the future holds for this industry.

Smart Ammunition:

Smart ammunition is the latest trend in the ammo industry. These types of ammunition possess sensors and systems that can adjust their trajectory in real time or even self-detonate at a specific point of impact. The technology behind smart ammo is being developed to enhance accuracy, range, and effectiveness against multiple targets. This makes smart ammunition ideal for both civilian and military applications.

Alternative Materials:

For years, ammunition has been made from traditional materials such as lead, copper, and brass. However, advancements in materials science have created opportunities for alternative materials like plastics, ceramics, and even gel. Plastic-based ammunition like the Ruger ARX has the advantage of eliminating lead and being lighter-weight. At the same time, ammunition made with ceramics tends to hold up better to heat and wear, offering higher durability. Gell bullets like Cold Tracer Gel rounds can increase the kinetic potential of a round while reducing the risks of over-penetration and ricochet. These advances in materials could soon be in the market, capturing the interest of gun enthusiasts around the world.

Advanced Manufacturing:

Ammunition Trends

In today’s world, technology has changed how products are made and newer trends in ammunition are invading the market. With advancements in 3D printing, metal injection molding, and computer numerical control (CNC) machines, manufacturers can produce neat, precise, and high-quality ammunition. This new technology makes ammunition more precise, reducing the chance of malfunctions or inaccuracy. It’s in this fashion that the bullet technology is being revolutionized.

Long-range Bullets:

In today’s age, long-range shooting is gaining more and more popularity. Companies like Hornady, Berger, and Sierra are producing high-performance long-range bullets capable of impressive accuracy at great distances. These types of bullets are designed with higher ballistic coefficients and better aerodynamics, yielding remarkable accuracy, range, and a flatter trajectory even up to 2000 yards. With the development of long-range bullets, gone are the days when rifles were limited to a specific range.

Environmentally-friendly Ammunition:

Over the years, there has been a growing concern about the environmental impact of traditional ammunition components such as lead and propellants. As a result, companies are now investing more in environmentally friendly ammunition. Some of the efforts include using lead-free components, biodegradable casings, and cleaner propellants. Although not yet mainstream, this emerging trend will definitely catch up soon, due to the concern of the gun enthusiast community on the environment.


It’s no secret that advancements in ammunition and technology are taking the industry to a whole new level. From smart ammunition to environmentally friendly ammo, new trends in technology are making the industry better, more reliable, and safer. As technology advances, the trends in ammunition are also becoming more diverse, including consumers beyond the shooting range. The future of ammunition is thus gradually but surely changing, and it is with great excitement that we anticipate what new technology will bring in today’s ever-changing world.



Which Guns Use 9mm Ammo?

Before purchasing a firearm, it is important to know what ammunition it uses. There are many different types of ammunition available, but one of the most popular calibers is 9mm. This versatile round can be used for self-defense, target shooting, and even competitive shooting. In this guide, we will explore which guns use 9mm ammo and help you decide which one might be the best for you.

Handguns:Which Guns Use 9mm Ammo

The 9mm caliber is a popular choice for handguns due to its manageable recoil and availability. A few popular handgun models that use 9mm ammo include Glock 19, Sig Sauer P320, Smith & Wesson M&P9, FN Herstal FNX-9, and Beretta M9. These handguns come in various sizes and designs to fit the buyer’s needs, such as compact and subcompact options for concealed carry.


9mm ammo can also be used in rifles and carbines. One popular option is the Ruger PC9, which is a carbine that uses a 9mm magazine. Another option is the Kel-Tec SUB-2000, which is a folding carbine that can use Glock 17 or 19 magazines. These rifles and carbines are great for tactical and home defense situations due to their accuracy and lower recoil.

Submachine Guns: Submachine guns are another type of firearm that uses 9mm ammo. They are typically used by law enforcement and the military due to their compact size and high rate of fire. Some popular submachine guns that use 9mm ammo include the Heckler & Koch MP5, Beretta CX4 Storm, and the SIG MPX. These weapons are great for short-range engagements and can provide a spray of bullets in a short amount of time.


While shotguns rarely use 9mm ammunition, the market does offer a few specialized options. One outstanding example is the MasterPiece Arms 9mm Defender, a magazine-fed shotgun that demonstrates remarkable versatility. It achieves this by accepting a variety of pistol magazines, which significantly enhances its compatibility and adaptability for different ammunition types.

However, it’s crucial to recognize that shotguns primarily rely on larger calibers, with the 12-gauge being a prominent choice. These larger calibers excel in a wide range of outdoor activities, such as hunting, clay shooting, and various recreational pursuits. Even though 9mm ammunition in shotguns is not widespread, the existence of unique choices like the MasterPiece Arms 9mm Defender highlights the innovative aspect of firearm design, meeting the diverse preferences and requirements of firearm enthusiasts.

Ammunition types:

When it comes to 9mm ammunition, it is crucial to deliberate upon the diverse array of available options. Among these options, one can find the versatile full metal jacket (FMJ) rounds, ideal for precise target shooting, and the jacketed hollow points (JHP), preferred for self-defense scenarios. Furthermore, there exist frangible rounds designed with the purpose of disintegrating upon impact, thereby mitigating the risk of over-penetration.

To summarize, 9mm ammunition stands out as a versatile and widely favored choice for a multitude of firearms, including handguns, rifles, and submachine guns. The selection of the right firearm should align with your specific needs, be it for self-defense or precision target practice. Equally significant is the consideration of the diverse 9mm ammunition types available, enabling you to make an informed choice tailored to your unique circumstances. Whatever your requirements may be, 9mm ammunition remains an excellent choice for those seeking a dependable and efficient cartridge.

What is the Best Ammunition to Carry in Public? Your Guide to Making an Informed Choice

When it comes to personal safety and self-defense, choosing the right ammunition is crucial. With numerous options available, it can be overwhelming to determine the best ammunition to carry in public. In this blog post, we’ll delve into this important topic and provide you with valuable insights to help you make an informed decision. Let’s explore the factors you should consider when selecting ammunition for self-defense purposes.

Understanding Your Needs:

best ammunition to carry in publicThe first step in choosing the best ammunition to carry in public is to assess your specific needs and requirements. Factors such as your proficiency with firearms, local regulations, and comfort level play a significant role in determining the ideal ammunition for you. It’s essential to find a balance between stopping power and manageable recoil, ensuring you can effectively handle the chosen ammunition.

Considerations for Self-Defense Ammunition:

When evaluating different types of ammunition, several factors come into play. Let’s explore these considerations in detail:

1. Caliber: The choice of caliber is a crucial decision. Popular options for self-defense include 9mm, .40 S&W, and .45 ACP. Each caliber has its advantages and considerations, such as recoil, capacity, and availability. Assess your shooting proficiency and comfort level with different calibers before making a decision.

2. Bullet Type: The selection of bullet type is vital for self-defense scenarios. Hollow point (HP) ammunition is commonly recommended due to its expansion upon impact, delivering maximum stopping power while minimizing the risk of over-penetration. Look for reputable brands and consider your specific environment and potential barriers.

3. Terminal Performance: Understanding the terminal performance of ammunition is essential. Look for ammunition that provides reliable expansion and penetration, ensuring it can effectively incapacitate a threat. Consider factors such as bullet weight, velocity, and energy transfer to make an informed choice.

4. Reliability and Functionality: The ammunition you choose must be reliable and function flawlessly in your firearm. Test different brands and loads to ensure proper feeding, ignition, and ejection. Reliability is paramount when it comes to self-defense situations.

The best ammunition to carry in public?  Here’s our conclusion:

Selecting the best ammunition to carry in public is a critical decision that shouldn’t be taken lightly. Consider your individual needs, proficiency, and local regulations when making your choice. Remember, training and practice with your chosen ammunition are equally important to ensure proficiency and confidence in your self-defense skills.

By taking into account factors such as caliber, bullet type, terminal performance, and reliability, you can make an informed decision that aligns with your personal safety requirements. Stay educated, stay prepared, and prioritize your safety when selecting ammunition for public carry.

Now it’s your turn! What factors do you consider when choosing self-defense ammunition? Share your thoughts in the comments below, or join us on LinkedIn for a lively discussion!

FAET: What is it? (Federal Ammunition Excise Tax)

Beyond being responsible for about 10% of the price of your cartridges, the Federal Ammunition Excise Tax, or FAET, is a tax that is imposed on the sale of firearms and ammunition in the United States. It is charged by manufacturers to whomever buys it first – customers, retailers, or distributors.  It is included in every single round of ammo purchased – except for Law Enforcement, and a few (very few) other exempt parties.

The FAET was first established in 1919 as a way to generate revenue for the federal government and to fund wildlife conservation efforts. The tax is levied on the sale of all firearms, shells, and cartridges, and the rate is currently set at 10% of the manufacturer’s price for handguns and 11% for all other firearms and ammunition.

The way the FAET works is fairly straightforward. When a manufacturer sells a firearm or ammunition to a distributor or retailer, they are required to pay the tax to the federal government. The distributor or retailer then passes that cost on to the consumer by including it in the price of the firearm or ammunition.


So, what is the FAET used for? As I mentioned earlier, the tax is primarily used to fund wildlife conservation efforts. Specifically, the funds generated by the FAET are directed to the Wildlife Restoration Program and the Sport Fish Restoration Program.

The Wildlife Restoration Program, which is also known as the Pittman-Robertson Act, was first established in 1937. The program is designed to provide funding for the conservation and restoration of wildlife habitats, as well as for the acquisition and development of public hunting lands.

The Sport Fish Restoration Program, which is also known as the Dingell-Johnson Act, was first established in 1950. The program provides funding for the conservation and restoration of fish habitats, as well as for the acquisition and development of public fishing areas.

Together, the Wildlife Restoration Program and the Sport Fish Restoration Program have been incredibly successful in promoting conservation and preservation efforts in the United States. Since their inception, these programs have provided billions of dollars in funding for wildlife and fish conservation efforts, as well as for the development of public lands and recreational areas.

Bottom Line

The Federal Ammunition Excise Tax is a tax that is imposed on the sale of firearms and ammunition in the United States. The tax is used to fund wildlife conservation efforts, specifically the Wildlife Restoration Program and the Sport Fish Restoration Program. While the tax may increase the cost of firearms and ammunition for consumers, some argue that it plays an important role in promoting conservation and preservation efforts in the United States.

Price of Ammo: What determines it?

As a gun owner, you know that the cost of ammo can vary widely depending on a number of different factors. In this blog, I’ll explain some of the things that determine the price of ammo and give you a better understanding of why you’re paying what you’re paying.

Raw Materials

First and foremost, the cost of the raw materials used to make the ammo is a big factor in determining the price. The materials used in ammo can include brass, lead, copper, steel, and various types of gunpowder. The cost of these materials can fluctuate based on supply and demand, and that can have a big impact on the price of ammo.


Another factor that affects the price is the cost of manufacturing. The process of making ammo involves a number of different steps, including casing, priming, powdering, and loading. Each of these steps requires specialized equipment and skilled labor, and that can add up in terms of cost.


In addition to the cost of raw materials and manufacturing, there are also a number of other factors that can impact the price of ammo. For example, the cost of shipping and distribution can be a significant expense for ammo manufacturers and distributors, and that cost is often passed on to the consumer.


Another factor that can affect the price of ammo is the level of demand. When demand for a particular type of ammo is high, manufacturers may increase the price to capitalize on that demand. On the other hand, when demand is low, prices may be lowered in order to move inventory.

Government Regulation

One other thing that can have an impact on the retail cost of ammo is government regulation. In some cases, the government may impose taxes or fees on certain types of ammo, and that can drive up the price for consumers.

So, as you can see, there are a number of different factors that can influence the price of ammo. From the cost of raw materials and manufacturing to shipping and distribution, demand levels, and government regulation, there are a lot of different things that come into play.

Bottom Line

At the end of the day, the pricing of ammunition is determined by a complex web of factors, and it can be hard to predict exactly how much you’ll be paying at any given time. However, by understanding some of the basic factors that determine the price, you can make more informed decisions when it comes to purchasing ammo for your firearms.

2020-2021 Ammo Shortage: Why Did it Happen?

The 2020-2021 Ammo Shortage was a pain in the butt.

It’s no secret that there was a serious ammo shortage in 2020 and 2021. It’s well-documented.  It left a lot of gun owners feeling frustrated and struggling to find the ammunition they needed. In fact, a lot of this shortage inspired the creation of Sovereign Ammo.  In this blog, I’ll go over some of the factors that caused the shortage and explain how it affected the industry.


First and foremost, the COVID-19 pandemic played a big role in the ammo shortage. With the pandemic leading to so much uncertainty and unrest, many people felt that they needed to protect themselves and their families. This led to a huge surge in gun sales, which in turn led to a surge in demand for ammunition.


However, at the same time, many gun manufacturers and distributors had to shut down or reduce their operations due to COVID-related restrictions. This meant that there was less ammo being produced and shipped out to stores, which further exacerbated the shortage. It was a perfect storm of factors that left gun owners struggling to find the ammo they needed.


In addition to the pandemic, there were also some political and social factors at play. Many gun owners were concerned about the outcome of the 2020 presidential election and the potential for increased gun control measures (we were among these people, honestly). This led to a lot of panic buying, with gun owners stocking up on ammo while they still could.

Civil Unrest

Another factor that contributed to the ammo shortage was the increase in civil unrest that occurred in 2020. With protests and riots happening in many cities across the country, there was a lot of fear and uncertainty, and many people felt that they needed to be prepared for anything that might happen.

All of these factors combined to create a situation where demand for ammo was far outstripping the supply. Gun stores were having trouble keeping shelves stocked, and online retailers were selling out of ammo almost as soon as it became available.


So, how did the ammo shortage affect the industry? Well, it was a tough time for everyone involved. Gun manufacturers and distributors were struggling to keep up with demand, and many had to make difficult decisions about how to allocate their limited resources.

For gun owners, the shortage meant that they had to be more careful with their ammo usage and try to conserve what they had. It also meant that they had to be creative in their search for ammo, often turning to online forums and social media groups to find leads on where to buy ammo when it became available.

Overall, the ammo shortage of 2020 and 2021 was a difficult time for the gun industry and for gun owners. However, things are slowly starting to improve, and it seems that the supply of ammo is starting to catch up to demand. Hopefully, we’ll soon be back to a place where gun owners can easily find the ammo they need to stay safe and protected.

2020-2021 Ammo Shortage… How about 2023?

Well, the good news is that things have definitely improved since the height of the shortage in 2020 and early 2021. Ammo is becoming more available at gun stores and online retailers (including us!), and prices have started to come down a bit.

That being said, there are still some shortages in certain calibers and types of ammo, and prices are still higher than they were before the shortage started. So, while things are definitely getting better, we’re not quite back to pre-shortage levels yet… but we’re well on our way.


Ammo go bad? Maybe.

Ammo is an essential part of any gun owner’s kit, and it is critical to ensure that the ammo is safe to use. One question that many gun owners ask is whether ammo can go bad. The answer is yes, ammo can go bad, but it depends on various factors.


The primary factor that can cause ammo to go bad is moisture. If it’s stored in a damp or humid environment, the moisture can cause the primer and powder to corrode, which can lead to misfires or even an explosion. Ammo can also be damaged by extreme temperatures, particularly if it is exposed to high heat, which can cause the powder to deteriorate.


Another factor that can cause ammunition to become unstable is age. While ammunition can last for a long time, particularly if it is stored in a cool, dry place, it will eventually begin to degrade. Over time, the powder can lose its effectiveness, and the casing can begin to deteriorate, which can cause misfires or even an explosion.


It is also worth noting that different types of ammunition have different lifespans. Ammunition designed for long-range shooting or hunting may have a longer lifespan than ammo designed for close-range shooting.


The good news is that there are steps you can take to ensure that your ammo stays safe and effective. The first step is to store your ammunition properly. This means keeping it in a cool, dry place, away from moisture and extreme temperatures. You can also use a dehumidifier to reduce moisture levels in your storage area.


It is also a good idea to check your ammo regularly for signs of damage or deterioration. Look for any signs of corrosion, such as rust or discoloration, and check the casing for cracks or other damage. If you notice any damage, it is best to dispose of it safely.


So… unfortunately, yes, it can stop performing, but it depends on various factors such as moisture, extreme temperatures, and age. It is essential to store your freedom seeds correctly, regularly check it for signs of damage or deterioration, and dispose of any damaged or expired ammo safely. When you buy your ammo from us, we ship it in airtight containers with a rubber seal for your protection and longevity.

By taking these steps, you can ensure that your pewpews stay safe and effective for as long as possible.

Lessons in Starting an Ammo Company

Since I started this company with Amedeo, I’ve had so many valuable experiences that are leading us where we need to go.  They all came with lessons that are propelling us forward.

Some of these things felt like a golf shoe to the face and it knocked me fully on my ass. And others were a really lovely surprise, kind of like a hot coffee hand delivered to you when you haven’t even gotten out of bed. That good.

Allow me to give you a ticket to the rollercoaster that’s been the last 2 years.  Hop on.

The Golf Shoe Experiences

⛳ Getting our Federal Firearms License (FFL) was so much harder than it should have been. It’s $30 for f’s sake. But it came with a lot of prerequisites and a lot of money I had to spend BEFORE I could spend the $30. Waiting, spending, begging, mountains of paperwork, and more waiting. All in all? It took A FULL FREAKING YEAR and THOUSANDS of dollars to get that important little $30 piece of paper.

My Lesson:  Be patient, let it be what it is, keep your day job while you wait (I did).

⛳ Some people have NO patience for us being new to a REALLY hard business. They want what they want, when they want it. No compassion, no kindness, no manners. Gimme cheap bullets, gimme now, and go to hell while you’re at it. I’ve fielded many snide remarks like “are you even a manufacturer?” and continue to. Good times.

My Lesson: You can’t make everybody happy every day.  Sometimes it’s best not to try.  Other times, it’s best to be remarkably transparent.

⛳ We built a sales team to bring our products to market with local and national retailers, and could NOT close deals. Our team was striking out and disappointed in us (can’t blame them). Our pricing was too high, because we were buying in quantities that were too small to get the deals that are *100% necessary* to compete at all.

The kicker?  We could NOT get any access to pricing BEFORE we got our FFL from any OEM manufacturers for components.  They refused to talk to us.  We had to spend the thousands and the year FIRST.  Then try, without funding, and then fail.  We were locked out. We lost our sales team, and all of those opportunities.

We had to start over, adopt an entirely new target market (the end user, not a retailer), go after funding to buy components at scale, and create an entirely new business plan.

My Lesson:  Sometimes you do your best and it’s not going to be good enough.  You will have to pivot, pivot fast, and have zero ego about it.  

⛳ Fundraising is way harder than I thought.  The endless meetings, pivoting, presenting, and trying to squeeze myself into a space I don’t know much about is really hard.  YouTube University is a help, but oh… my… God.  It’s so much.  It’s also exhausting emotionally.  We’ve got a lot riding on this, and it’s very tempting to cave in and just give up half the company, but we aren’t.

My Lesson:  Get on YouTube and learn.  Ask questions.  Do due diligence.  Ask for help from anyone willing.  Have 10x more conversations than you think you need to.  Be patient.  Stay humble.  Stay firm.  Be a (polite) pain in the ass.

The Hot Coffee Experiences

☕ People want to help.  Like… genuinely, no-strings-attached, want to help.  Sure, there are those who sniff around to get paid (good for you, man – keep hustling!)… but people are so generous with their wisdom and really want to help us succeed.

I thought for sure I’d be treated to a whole lot of sexism and excluded (being one of the few women in the weapons space), but nope.  Instead, I’ve been treated with incredible respect, kindness, gentlemanly behavior, helpfulness, and overall caring.  It’s legit blown my mind and I am in awe of this community.

My Lesson:  Stay open-hearted and humble, admit what you don’t know, and people will extend a hand up.  

☕ People in the Second Amendment space are really down to earth, by and large.  Like…. genuinely salt-of-the-earth, good, kind, helpful, smart, loyal people.   *MY* people.  The very people I struggled to find for years. I’m blown away at the sincere, genuine friendships I’ve found since we got started, and the incredible warmth I’ve found in every corner.

Not only is there incredible support, but huge respect for our transparency and our journey.  The more we let people peek under the hood, the more they respond with kindness.  It blows me away.

My Lesson:  You’ll find your real friends when you least expect it.

☕ Pivoting doesn’t suck.  Sure, we lost the time and momentum we had when we were busy going in the wrong direction… but we learned a TON along the way about the industry, the people, the marketing, and we’re finding the right relationships to help us move forward.  None of that priceless education is going to waste.

Going after a consumer audience and doing direct to consumer opens up a WORLD of possibility and direct relationships with our customers that we wouldn’t have otherwise had.

My Lesson:  Pivots are nudges from God, IMHO.  Little course corrections.  Welcome them, take the lessons from the wrong road, and keep running.

The Ride…

…is just getting started.  We’re working hard to get funded by the end of the year.  We’re in serious talks with some amazing people about helping us get the dollars in the door that we need, so we can:

  • buy components at the best possible prices (so we can bring our 9mm to the market at rates that people would be silly to pass up)
  • start creating jobs for Patriotic Americans who want to help us run the company here in Florida, and remotely
  • buy a lot more equipment to produce/QC/package our 9mm on
  • invest in more QC machines, systems, validation programs

We’re busy as hell.  I’m busy as hell. I just don’t talk about it a lot because until I have something to show for it, I’m generally quiet.

Dis is me.

For now, if you want ammo, email me to discuss your 9mm needs.  They are not in stock, but we WILL make them for you!  Orders are 500qty intervals, in free ammo cans (cool!).  We can do 115gr FMJ, 124gr HP, 124gr FMJ, 147gr HP, and 147gr FMJ. 

We’ll have something huge to share soon.  It’s happening.  Bear with me.  I’m on it like stink on a monkey.

(Psst – want to be the first notified when ammo is back in stock and we’re doing big stuff?  Sign up for our emails at the bottom of this page.)

My Lesson:  Be transparent.  Your true people will never think less of you for it.  (Still learning this one, TBH)  

When Will the Cost of Ammo Come Down?!?!

Ever wonder why ammo prices vary and when the cost of ammo will come down?

Let me break it down for you!

First, the virus gave birth to an era of lockdowns and supply chain disruptions which caused people not to be in plants doing their jobs, ports to be backed up with ships sitting and waiting for weeks at a time, truckers not allowed over borders due to punitive mandates, etc.

The impact of this is components

  • not being made
  • components not being shipped
  • raw materials becoming harder to get amidst lockdowns and shutdowns, and
  • demand to surge.

When demand surges, price surges. 

When supply is scarce for whatever reason, prices surge. 

Both happened.

Second, there is an aggressive effort by some powerful folks to kill the entire industry and disarm the public.  Biden has been abundantly clear about his goals.  What’s happening is a united effort woven through the three-letter agencies, through banking and finance, shipping, and more. 

Yep, it’s intentional, and it’s bad.

This stops a lot of commerce, movement, and trade. 

On purpose.

On top of that, I’ve heard more than one industry insider talk about how the industry has a limited shelf life by design.  Now, I’m not typically a pessimist and I’m certainly not a conspiracy theorist.  I’m onboarding this common gripe with skepticism, but keeping it in the back of my mind as something that *could* be true.

So, ammo costs what it does because of all the reasons stated, plus one final one that has nothing to do with fuckery.

The bigger the company, the more buying power they have.  

If they can buy 1 billion of something, and I can buy 1 million, the prices for their components are better.  When our prices are the same, we’re making a razor-thin margin, where I would posit that the larger folks are making buckets of profit. They can even make their own components, whereas we currently do not. 

In a way, them making a huge profit gives us little guys any chance at all, because if their margins were as thin, I couldn’t even enter the market. 

Capitalism is weird.

All that said, ammo costs what it does for a lot of reasons, and these are the major ones you’re affected by.

Finally, will prices come down soon? 

Nope.  See above.

For that reason, we choose to make THE VERY BEST ammunition possible, and fully stand behind our product. We may not be able to control the prices, but we can control the quality, the service, and your experience with us.

If you want 9mm, we have 115gr FMJ, 124gr FMJ and HP, and 147gr FMJ and HP.  Check out our current available inventory at

And if you need some great ear protection for range day, this is our favorite pick – Our Favorite Hearing Protection for the Range

Grain Weights for Beginners

After spending a lot of time on the phone talking with new customers, I realized that there are a lot of people out there who are new to shooting! It’s a wonderful sport, and I am learning every day. 🙂

Let me share something useful for beginners!

Shown in this photo are two projectiles. On the left is a 124 grain hollow point. On the right is a 147 grain hollow point. Notice how the 147 is taller and therefore larger. These are our projectiles for our 9mm rounds, and also our top sellers!

Grains are a unit of mass measurement for extra small things. 1 pound is equal to 7000 grains. Grains were originally a measurement for the apothecary, and the term came from measurement of edible grains. Today, grains are still used in the apothecary, and also used in the ammunition field.

Why would someone want a 124 grain versus a 147 grain? I get this question on a full 50% of my sales calls!

The heavier the grain weight, the greater its penetration power and expansion power. Additionally, there is less likelihood for wind interference, and slower velocity which can bring the speed below the sound barrier, which creates a quieter shooting experience.

On the other hand, the lighter the grain weight, the greater its speed and accuracy. Additionally, there is greater ability for longer distance. Typically, lighter rounds are preferred for competitions because of the accuracy.

That said, the 147 grain hollow point shown here when loaded into our rounds produces a subsonic round.

What is subsonic? It is the term for anything that travels slower than the speed of sound. The speed of sound at sea level is approx. 1127 ft./s. The value of a subsonic cartridge is the noise reduction.

Supersonic ammunition, which is faster than the speed of sound will create a much larger bang, necessitating better ear protection. With every round fired that is supersonic, you are breaking the sound barrier, which is why there’s so much noise.

So is there a “right” grain weight?


It comes down to preference and use. This is why I like to personally assist people over the phone to make the best choice for their purchase. My first questions are: what will you be using it for and what kind of experience do you want?

So that’s the lesson! I hope you enjoyed it. If you’re experienced, you probably knew all of this already. If you’re new, maybe you learned a lot. Let me know in the comments!

P.S. – Need dummy training rounds?  Check out this link – Our Favorite Dummy Training Rounds