Qrc AR-15 XM-15 Qcr 5.56mm Complete Upper 16" W/BCG

Name: Qrc AR-15 XM-15 Qcr 5.56mm Complete Upper 16" W/BCG
Brand: Bushmaster Firearms Int.LLC.
Availability: OutOfStock

Bushmaster Firearms Int.LLC. · Upper Receiver

No ratings yet

Best price

$534.56at Brownells

Out of stock checked Oct 1, 2026

Buy at Brownells

Where to buy

Store	Price	Availability	Buy	Add to build
Brownells	$534.56checked Oct 1, 2026	Out of stock	Buy at Brownells

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

Price history

Show

Dashed line = out of stock. Tracking since Sep 28, 2026.

Show the prices as a table

Store	Latest	Lowest	Highest
Brownells	$534.56	$534.56	$534.56

Since Sep 28, 2026.

About this part

The Qrc AR-15 XM-15 Qcr 5.56mm Complete Upper 16" W/BCG is an AR-15 complete upper receiver from Bushmaster Firearms Int.LLC.. One store lists it, Brownells at $534.56.

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: 16" · Handguards

Specifications

Manufacturer: Bushmaster Firearms Int.LLC.
Type: Complete
Platform: AR-15
Caliber: 5.56 mm NATO

From the manufacturer

The Bushmaster QRC (Quick Response Carbine) complete upper assembly is everything needed in an AR-15, without expensive or useless accessories. The 16" superlight contour barrel houses the mil-spec A2 flash hider on the end, and is melonite treated for ease of cleaning and a long service life. The 1x8 twist rate allows for stabilization of almost all over-the-counter projectiles in common use. This Includes the Charge Handle and BCG. Mfg: Bushmaster