The Adams Arms team is committed to providing cutting edge technology that meets the real needs of the modern warrior, starting with the industry’s first and only patented retrofit kit for the AR 15 Platform that makes it a relevant weapon of the future.

The Retro-Fit Piston Driven System developed by Adams Arms will transform and revolutionize the AR15/M16 rifle into a modern day firearm that will continue to be relevant for many decades to come.

Best AR-15 Rifles from Adams Arms, carry a variety of AR-15 automatic, AR-15 semiautomatic rifles & accessories for sale. Best Price in the market. Shop Now!

Find all sorts of firearms for sale by the industry leaders Adams Arms at all price ranges. Add rifles, pistols, shotguns, and much more to your collection.

Discover a wide range of high-quality firearms and accessories at Adams Arms. Shop now for top-notch products and enhance your shooting experience

AA19 Adams Arms lineup. This performance driven, compact 9x19mm handgun features our rofiled VS19 slide. Our polymer frame has refined ergonomics and an en anced grip texture. It comes standard with a Tango Down Vickers Trigger, a match-grade threaded barrel, multiple mounting plate options for miniature reflex sights, and a picat

Adams Arms’ manufacturing facility is located in Brooksville, Florida, in the Greater Tampa Bay Area. All of our Piston Kits, Uppers, Rifles, and other components are manufactured in the USA.

The Adams Arms P1 is the introductory model to the P-Series. This model features ergonomic mid-length handguards, the Standard Picatinny Adjustable Block piston system, a tactical stock & grip with QD mounts, and an enhanced trigger guard.

Adamsarms.net blog posts, news articles and publications

Conversion Kits So, you’ve done your research and found that Piston Systems offers improved reliability, keeps internals cleaner, and maintains moving parts cooler. Now, if you’re considering switching but don’t know where to begin, this is the solution. A straightforward, easy-to-install kit can upgrade your old DI rifle to the modern age without the expense of buying a whole new …