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30 Years of Delivering Innovation and Value to the USA

Firearms for How You Live

You love to hit the target. You value protecting your home and the people in it. You understand the meaning of what makes a truly great firearm. Armscor-Rock Island Armory is a best-fit manufacturer for the pistols, rifles, shotguns and ammunition you need for your concealed-carry, home-defense, self-defense and competition shooting lifestyle. Pack something that brings true heat.

The way we see it, everyone should have the right and the means to shoot. That’s why we build so much value into our products. It’s not about cutting corners to make a less expensive gun. It’s about delivering performance at a price that makes shooting affordable. Plus, our firearms are SOLID AS A ROCK.

This also means big deals for consumers and more sales for dealers and distributors. Learn more about our Dealer Stocking Program here


firearm lines distributed by Rock Island Armory


rounds manufactured by Armscor annually


Armscor's forebear established in Philippines


Armscor opens its U.S. office

In the News

10 mm Pistols: Pros and Cons of Shooting Big

10mm vs 45 ACP: The Battle of Ballistics and Brute Force

The 10mm is a versatile round. And without testing it out for yourself, the 10mm can seem like a very enigmatic round as well. From its colorful history to its recent resurgence, the 10mm has certainly made its fair share of fans. If you want to learn more about this round, you’ve come to the right place. You’ve most likely heard about the 10mm’s kick, but we’ll go into depth about what this round can really do.

If you set a 45 ACP and a 10mm round right next to each other, odds are you’ll have to do a double take. Both bullets have very similar heights and widths. And even though they look pretty similar, their performance is what makes a huge difference. The next time you’re checking your ammo boxes or cleaning out your gun locker, be sure you know what you’ll get out of each cartridge. Whether you’re hunting or self-defending, knowing the ballistics and characteristics of a round is going to help you with your shot.

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