Adams Arms Carbine Length Standard Picatinny Block Piston Kit, Black - FGAA03107
Adams Arms Carbine Length Standard Picatinny Block Piston Kit, Black - FGAA03107, 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:
A short stroke free floating piston system
Is self-cleaning
Carbon and gases are expelled forward, away from operator
Corrosive resistant coating processes
Harmonics are not transferred into the barrel
Adjustable gas settings for various applications
Doesn't vent directly to atmospheric pressure, this eliminates flash signature and super sonic crack which is optimal for night vision and suppresses fire