Adams Arms Standard Carbine Length Picatinny Block Piston Kit .223REM/5.56x45mm NATO Steel

Buy your Adams Arms Standard Carbine Length Piston Kit from BattleHawk Armory today!The Adams Arms Standard Carbine Length Piston Kit is a short stroke free floating piston system that is self-cleaning and has a corrosive resistant coating. The kit includes an one-piece bolt carrier, .750" Picatinny gas block with 3 settings, gas plug, upper receiver bushing and installation rod, bolt spring, drive rod with bushing and spring,. This model also includes an installation DVD and requires a carbine gas length 7.866" from barrel extension to shoulder and a .750" gas seat.Features-Adams Arms FGAA-03107Standard Series AR-15 Piston Kit5.56 NATO or .223 Remington CompatibleCarbine Length Gas SystemCarbine: 7.866" from barrel extension to shoulderStandard CarrierShort Stoke Piston SystemSelf CleaningCarbon and Gases are Expelled Forward, Away from OperatorCorrosive Resistant Coating ProcessHarmonics Not Transferred to BarrelDoesn't vent directly to atmospheric pressure; this eliminates flash signature and super sonic crack which is optimal for night vision and suppresses fireManufacturer Lifetime WarrantyBlackIncludes:Patented One Piece Bolt CarrierPicatinny Gas Block .750" Diameter (Adjustable 3 Setting)Gas PlugBolt SpringDrive Rod with Bushing and SpringInstallation Instruction Card*Piston Kits No Longer Require the Receiver Bushing or Installation Dowel