PSA 7.5" Phosphate 5.56 1/7 6" M-LOK Upper With BCG & Charging Handle

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About this part

The PSA 7.5" Phosphate 5.56 1/7 6" M-LOK Upper With BCG & Charging Handle is a 7.5" 5.56 / .223 upper receiver.

Fits and works with

Caliber: 5.56 / .223 · Shop matching ammo
Bolt: Standard AR-15 (5.56 / 300 BLK / .350 Legend) · Bolt carrier groups
Barrel length: 7.5" · Handguards
Handguard length: 6" · Barrels

Specifications

Platform: AR-15
Barrel length: 7.5"

From the manufacturer

Barrel: 7.5" phosphate coated chrome moly steel barrel chambered in 5.56 NATO with a 1 in 7" twist rate. Pistol-length gas system is finished off with an anodized PSA 6" M-Lok Rail, a low profile gas block and an A2 Flash hider.
Upper: Forged 7075-T6 A3 AR upper is made to MIL-SPECS and hard coat anodized black for durability. These uppers are made for us right here in the USA by a mil-spec manufacturer.
Bolt: Full-auto profile bolt carrier group. Milspec Carpenter No. 158® steel bolt, Shot Peened, High pressure tested, Mag particle inspected, Gas Key Hardened to USGI Specifications, Fastened with Grade 8 screws, and Staked Per Mil-Spec. 8620 steel M-16 profile carrier is chrome lined and phosphate coated.