PSA 7.5" Pistol-length 5.56 NATO 1/7 Stainless Steel 7" M-LOK Railed Upper With BCG & CH - 5165447659

Best price

$319.99at Palmetto State Armory

checked Apr 27, 2018

Where to buy

Store	Price	Availability	Buy	Add to build
Palmetto State Armory	$319.99checked Apr 27, 2018	Check store	Buy at Palmetto State Armory

Prices and availability change often, so confirm on the store's site before you buy. We may earn a commission from these links.

About this part

The PSA 7.5" Pistol-length 5.56 NATO 1/7 Stainless Steel 7" M-LOK Railed Upper With BCG & CH - 5165447659 is a 7.5" 5.56 / .223 upper receiver. One store lists it, Palmetto State Armory at $319.99.

Fits and works with

Caliber: 5.56 / .223 · Shop matching ammo
Bolt: Standard AR-15 (5.56 / 300 BLK / .350 Legend) · Bolt carrier groups
Gas system: Pistol · Handguards
Barrel length: 7.5" · Handguards
Handguard length: 7" · Barrels

Specifications

Platform: AR-15
Barrel length: 7.5"

From the manufacturer

Barrel: 7.5" 416R stainless 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 7" 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.