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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.

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AR Upper Parts

2,128 products
-18%
Rosco Manufacturing BL-115-M4-556-7-C Bloodline 5.56 NATO 11.50" Nitride 4150 CMV Barrel
Original price was: $153.00.Current price is: $125.03.

In stock

-18%
Rosco Manufacturing BL-105-M4-556-7-C Bloodline 5.56 NATO 10.50" Nitride 4150 CMV Barrel
Original price was: $147.00.Current price is: $120.55.

In stock

-28%
Lantac .223/556 Dragon Muzzle Brake W/Quick Detach GemTech Mount 1/2-28 Threads
Original price was: $142.99.Current price is: $102.85.

Out of stock

-20%
Sig Sauer HGRDTRDE15MLOKBLK MLOK Handguard Black Aluminum Sig M400 Tread 15" Long
Original price was: $149.99.Current price is: $120.22.

In stock

-21%
Lantac Dragon Dead Air KEYMO Wolfman Muzzle Break - 5.56NATO
Original price was: $142.99.Current price is: $112.50.

In stock

-21%
LANTAC Dragon Muzzle Brake - Black | .223/556
Original price was: $142.99.Current price is: $112.50.

In stock

-11%
PHASE 5 MUZZLE BRAKE FATMAN - .30 CAL 5/8X24 BLACK
Original price was: $120.00.Current price is: $106.58.

Only 2 left in stock

-31%
Nosler Muzzle Brake 5/8-24 .338 Cal
Original price was: $149.00.Current price is: $103.03.

Out of stock

-31%
Ballistic Advantage BABL300001M Modern Series DRP Profile 300 Blackout Fits AR-15 8" Threaded Black QPQ Chrome Moly Vanadium
Original price was: $155.00.Current price is: $107.21.

In stock

-18%
Battle Arms Development BAD-WH6.7-MLOK Workhorse Handguard 6.70" M-LOK, Free-Floating Style Made of 6061-T6 Aluminum with Black Anodized Finish for AR-15, AR-10
Original price was: $124.95.Current price is: $102.72.

Only 3 left in stock

-5%
Aero Precision APRH100388C AR AR-15 Black Anodized 7075 Aluminum Ambidextrous
Original price was: $105.00.Current price is: $99.69.

Out of stock