Not just aethestics but function as well. Adams Arms piston kits are self cleaning and allows the weapon system to run cooler and cleaner virtually eliminating major carbon build and most blow back
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. We will continue to develop products that improve performance and minimize maintenance at the highest level of quality from full rifles to all relative configurations.
We offer several flavors to choose from. For the do it your-selfers there is the
.625 Micro Piston Kit with FREE 14.5″ Barrel
Adams revolutionary Retro-Fit Piston System is designed to convert your standard direct impingement rifle to a clean, cool, reliable system without extensive modifications. Their patented piston system is a drop-in system that works on any mil-spec AR-15 and is compatible with most standard AR-15 parts. Adams kits have been treated by various coating applications to increase Durability, Lubricity, and Longevity, and come with a Lifetime Warranty.
The Adams Arms Retro-Fit Piston Drive System uses the same gas port on the barrel to work the action the inverted piston. Instead of directing the gases into the receiver, they go into a gas plug and drive rod sleeve invented by Adams Arms. The gases are contained inside the drive rod sleeve and push the bolt carrier rearward using the gas pressure to cycle the action.
Adams Arms proprietary operating systems mechanically actuate the bolt carrier external of the receiver. This keeps the internal receiver and all the critical moving parts clean and free from heat and carbon build up.
This system also comes with a free 14.5 barrel
Adams arms also offers a variety of pre built upper receivers for those that are looking for a more plug and play option. First off is the P3 upper in 300blk. For those who have been around piston ARs for awhile, many will tell you a functional 300blk piston kit has been sought after for YEARS! The problem is that 300 is very finicky when it came to pistons and many people tried to retrofit their 5.56 kits and 300blk barrels to get it to work. Adams has taken out the hard work for you and released not only a KIT but a complete upper as well!
The Adams Arms P3 is the performance, match-grade model in the P-Series lineup. The P3 features a PROOF Research Carbon Fiber Wrapped Barrel, jet comp, ambidextrous charging handle, nickel boron low mass carrier, an ergonomic free float rail, and our signature P-Series Micro Block Adjustable piston system. This upper is manufactured and ready to compete with any other long range, precision AR on the market.
The P3 line of uppers doesnt stop there though In addition to 300blk Adams also offers the P3 in the newest round to hit the long range market the .224 Valkyrie.
The Adams Arms P3 is the performance, match-grade model in the P-Series lineup. The P3 features a PROOF Research Carbon Fiber Wrapped Barrel, jet comp, ambidextrous charging handle, nickel boron low mass carrier, an ergonomic free float rail, and our signature P-Series Micro Block Adjustable piston system. This upper is manufactured and ready to compete with any other long range, precision AR on the market.
We believe that the Adams Arms Piston System will provide superior performance and have lower maintenance costs than anything available on the market today. Additionally, the Retro-fit System offered by Adams Arms will save Law Enforcement, Military and Private Citizens thousands of dollars by offering a simple upgrade option, instead of the high cost of replacing their current weapons.