ADAMS ARMS P1 AR15 UPPER 5.56X45MM NATO 16" BBL GAS PISTON M4 A2 FLASH HIDER FGAA-01357

Adams Arms P1 AR-15 Upper 5.56 NATO 16" Piston M4 A2 Flash Hider FDE - UPC 812151024664 Adams Arms: P1 Upper FGAA-01357—adams arms p1 ar15 upper 5.56x45mm nato 16" bbl gas piston m4 a2 flash hider fgaa-01357. P1 Piston Upper (UPC: 812151024664). 812151024664: Adams Arms Gas Piston AR-15 Complete Upper 16" Barrel 812151024664: Long-stroke piston system upper in FDE Cerakote, 16" 1:7 twist chrome-lined barrel, M4 A2 flash hider, free-float M-LOK rail, bolt carrier group included. Key Features and Specifications Caliber: 5.56x45mm NATO Barrel: 16" Piston Driven Finish: FDE Cerakote Muzzle: M4 A2 Flash Hider UPC: 812151024664 Adams Arms P1 AR15 Upper Receiver Group 5.56 16 Inch Barrel Gas Piston System M-LOK Rail FDE Flat Dark Earth M4 Flash Hider Complete BCG Build 5.56 NATO FGAA-01357 812151024664 Adams p1 piston; fde. "Piston power!" Clean upper. Pros and Cons Pros: Piston reliable No gas foul FDE stylish M-LOK light Complete ready Cons: Piston weight 16" std Adams Arms P1 AR15 Upper. Adams Arms 812151024664 "ADAMS ARMS P1 AR15 UPPER 5.56X45MM NATO 16\" BBL GAS PISTON M4 A2 FLASH HIDER FGAA-01357," UPC 812151024664. 812151024664 piston pro. Piston pro. Upper upgrade. The End