- This is a used gun, condition Good
- Action: Semi Automatic
- Caliber: 5.56x45mm NATO
- Barrel Length: 16
- Mil-Spec Forged 7075-T6 Lower Receiver, Type III Class II Hard-coat anodized finish, beveled magwell, machined chevrons in front strap
- Upper Receiver: A4 Flat-Top, Forged
The Adams Arms rifles are designed with their patented piston system, modified M4-style handguards, A2 6-position stock, A2 grip, and A2 flash hider. The Adams Arms Piston Driven Rifle is perfect for any and all AR enthusiasts who enjoy building and customizing their rifle and are looking for a self-cleaning, piston driven rifle that provides superior performance.NOTICE: Please keep in mind this is a used gun.