Description
P1 MOE Upper Features The Adams Arms P1 is the introductory model to the P-Series. This model features ergonomic mid-length MOE handguards and the standard adjustable picatinny railed piston system. The P1 is perfect for any and all AR enthusiasts looking for a self-cleaning, piston driven upper that provides superior performance. P1 MOE Upper Specifications Caliber: 5.56x45mm NATO Model: P1 Series: MOE Barrel Length Range: 16″ to 16.99″ Sights: None, Optic Ready Muzzle: A2 Flash Hider Firearm Fit: AR Platform Handguard Finish: Black Handguards: Magpul MOE Black Receiver Finish: Black Receiver Material: Aluminum Thread Pattern: 1 / 2″-28 tpi Twist: 1:7″ Weight: 4.10 lbs Barrel Description: 4150 Chrome Moly Vanadium Barrel Finish: Black Nitride Barrel Material: Steel Barrel Length: 16″
