Adams Arms

The Adams Arms P1 MOE is the introductory model to the P-Series. This model features ergonomic mid-length MOE handguards the standard adjustable picatinny railed piston system a Magpul MOE 6-position stock and MOE Grip and an enhanced trigger guard. The P1 MOE is perfect for any and all AR enthusiasts looking for a self-cleaning piston driven rifle that provides superior performance. - Upper Receiver: A4 Flat-Top Forged - Barrel Length: 16 - Barrel Contour: Government - Barrel Material: 4150 Chrome Moly Vanadium Steel - Muzzle Thread Pattern: 1/2-28 - Chrome Lined: No - Barrel Finish: QPQ Melonite / Black Nitride - Twist Rate: 1 in 7 - Chamber: 5.56x45mm NATO - M4 Feed Ramps: Yes - Bolt Carrier: Full-Auto Rated 1-Piece w/Integral Piston Strike Face - Muzzle Device: A2 Flash Hider - Gas System Length: Mid Short Stroke Piston Operated - Gas Block Diameter: 0.750 - Handguard: Magpul MOE Handguards - Sights: None - Grip: Magpul MOE Grip - Trigger: Standard G.I. - Stock: Magpul MOE 6-position Collapsible Stock - Weight: 7 lbs - OAL: 33 collapsed