Skip to content

AR Upper Parts

AR-15 upper parts including barrels, handguards and BCGs at Schaefer Defense near Lubbock, TX. Build your AR with upper parts shipped nationwide.

// CATALOG

AR Upper Parts

2,246 products
-7%
Daniel Defense DD Wave Muzzle Brake, 5/8x24
Original price was: $167.00.Current price is: $156.00.

Only 5 left in stock

-17%
Odin Works Ragna Forend, 17.5-Inch M-LOK, Black, AR-15
Original price was: $174.00.Current price is: $143.98.

Only 4 left in stock

-10%
SureFire WARCOMP Closed-Tine Flash Hider/Suppressor Adapter, 5.56mm, 1/2x28
Original price was: $169.00.Current price is: $152.00.

In stock

-6%
Faxon Firearms Type 1 Bolt Carrier Group, 7.62x39mm, Black Nitride, 9310 Steel, AR-15
Original price was: $151.80.Current price is: $142.38.

In stock

-23%
Battle Arms Development Workhorse Handguard, 13-Inch, M-LOK, Black Anodized, AR-15
Original price was: $183.95.Current price is: $140.85.

Only 4 left in stock

-10%
SureFire Closed-Tine Flash Hider, 5.56x45mm NATO, 1/2x28, Black DLC Stainless
Original price was: $169.00.Current price is: $152.00.

In stock

-13%
Battle Arms Development M16 Bolt Carrier Group, Black Nitride
Original price was: $152.95.Current price is: $133.05.

Only 1 left in stock

-17%
Sig Sauer Clutch-Lok QD Flash Hider, 5.56mm, 1/2x28, 25-Degree Taper
Original price was: $179.99.Current price is: $149.99.

Only 4 left in stock

-17%
Sig Sauer Clutch-Lok QD Muzzle Brake, 7.62mm, 5/8x24, 25-Degree Taper
Original price was: $179.99.Current price is: $149.99.

Only 5 left in stock

-19%
Rosco Manufacturing Bloodline Barrel, 5.56 NATO, 14.50-Inch, Nitride, M4 Carbine
Original price was: $180.00.Current price is: $144.91.

In stock

-19%
Lantac Dragon Muzzle Brake, 9mm, Dead Air Wolfman KeyMo Compatible
Original price was: $163.99.Current price is: $132.06.

In stock

-15%
YHM Diamond Series Quad-Rail Forearm, Carbine Length, AR-15
Original price was: $169.95.Current price is: $144.75.

Only 4 left in stock

-19%
Lantac Dragon KeyMo Muzzle Brake, 7.62x39mm, Dead Air Compatible
Original price was: $163.99.Current price is: $132.21.

Only 1 left in stock

-29%
Patriot Ordnance Factory Dictator Adjustable Gas Block, .223/5.56, Carbine-Length, Metal
Original price was: $189.00.Current price is: $133.45.

Only 3 left in stock

-19%
LANTAC Dragon Dead Air KEYMO Wolfman Muzzle Brake, 9mm/350 Legend, Black
Original price was: $163.99.Current price is: $132.06.

In stock