Adams Arms P1 Upper 5.56 NATO / .223 Rem 16″ Barrel

P1 Upper Features The Adams Arms P1 model is the perfect platform for shooters who enjoy building and customizing their rifle. The P1 model includes our Picatinny Railed Gas Block with 3 adjustable settings and M4 furniture. The P1 is your Piston Driven foundation, ready to be customized to fit your needs. P1 Upper Specifications Caliber: 5.56x45mm NATO Model: P1 Barrel Length Range: 16″ to 16.99″ Sights: None, Optic Ready Muzzle: A2 Flash Hider Firearm Fit: AR Platform Handguard Finish: Black Handguards: M4 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″

Barrel Length
16

Caliber
5.56

Condition
New in Box

Finish Per Color
Black

Manufacturer Part Number
FGAA01357

Model
P1 Upper

Type
Uppers

UPC
812151024664

The Adams Arms P1 is a lightweight and highly durable complete upper assembly for an AR-style rifle build. It comes chambered in 5.56 NATO with a 16 inch barrel. Features include an optics ready flat-top, a heatshield handguard, and a forward assist. Get this upper today for the best price online from GrabAGun!