Adams Arms Tactical Quad Rail AR15 Carbine Piston Upper 5.56 AR-15
This Adams Arms Tactical Quad Complete Upper utilizes the railed gas block pinned on. This model features a highly functional Midwest Industries tactical carbine length handguard and the standard adjustable picatinny railed piston system. This P1 is perfect for any and all AR15 enthusiasts looking for a self-cleaning, reliable piston driven upper that provides superior performance with an Adams Factory Lifetime Warranty.
Upper Receiver: A4 Flat-Top, Forged
Barrel Length: 16"
Barrel Contour: M4 Profile
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: Carbine, Short Stroke Piston Operated
Gas Block Diameter: 0.750"
Handguard: Second Generation Midwest Industries USA Made MCTAR 17G2 Tactical Quad Rail
Weight: 4.76 lbs
Lifetime Warranty: Yes
Monolithic continuous top rail
Four anti rotation QD sockets for push button swivels (optional accessories)
Incredibly lightweight 7.5 ounces quad rail
Carbine length 7"
Laser etched T marks and hard coat annodized