PSA 10.5" Pistol-Length 5.56 NATO 1/7 Phosphate 9" M-LOK Upper - With BCG, CH, & MBUS Sight Set - 5165447928

Best price

$349.99at Palmetto State Armory

checked May 15, 2018

Where to buy

Store	Price	Availability	Buy	Add to build
Palmetto State Armory	$349.99checked May 15, 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 10.5" Pistol-Length 5.56 NATO 1/7 Phosphate 9" M-LOK Upper - With BCG, CH, & MBUS Sight Set - 5165447928 is a 10.5" 5.56 / .223 upper receiver. One store lists it, Palmetto State Armory at $349.99.

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: 10.5" · Handguards
Handguard length: 9" · Barrels

Specifications

Platform: AR-15
Barrel length: 10.5"

From the manufacturer

Barrel: 10.5" Chrome Moly vanadium steel, phosphate coated and chambered in 5.56 NATO with a 1 in 7" twist rate. Pistol-length gas barrel is finished off with a PSA 9" M-Lok Rail, a low profile gas block and an A2 Style 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: Bolt is made of Mil-spec shot-peened Carpenter 158 steel. Gas key is secured with grade 8 fasteners and staked per mil-spec. Bolt carrier is parkerized outside, and chrome lined inside.
Includes: Magpul MBUS Sight Set, Black