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AR15 Parts

AR-15 parts including barrels, uppers, lowers and small parts at Schaefer Defense near Lubbock, TX. Shop AR-15 components for your build, shipped nationwide.

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AR15 Parts

1,327 products
-10%
Shaw AR-15 Barrel, 22 ARC, 18-Inch Stainless, Spiral Fluted, 1/2x28
Original price was: $288.00.Current price is: $259.20.

In stock

-41%
CMMG Mk4 AR-15 Stripped Lower Receiver, Tungsten Cerakote
Original price was: $174.95.Current price is: $103.74.

In stock

-10%
Angstadt Arms Complete 9mm Upper Receiver, 6-Inch
Original price was: $599.99.Current price is: $539.00.

Only 1 left in stock

-19%
Luth-AR A2 Assembled Upper Receiver, .223/5.56, No Charging Handle
Original price was: $219.95.Current price is: $177.23.

Out of stock

-24%
Spike's Tactical Stripped Lower Receiver, Snowflake
Original price was: $144.00.Current price is: $109.22.

Out of stock

-24%
Spike's Tactical Snowflake Stripped AR-15 Lower Receiver, Multi-Caliber
Original price was: $119.00.Current price is: $90.44.

Out of stock

-19%
FN 15 M16 Replica Stripped Lower Receiver, 5.56x45mm, Black
Original price was: $154.00.Current price is: $124.66.

Out of stock

-23%
Proof Research PR15 PXT Stainless Steel 6mm ARC AR-15 Barrel, 14.5-Inch
Original price was: $899.00.Current price is: $696.24.

Out of stock

-33%
KAK Industry AR-15 Missing Parts Kit
Original price was: $9.95.Current price is: $6.69.

Out of stock

-8%
Rise Armament AR-15 Spare Parts Kit
Original price was: $15.99.Current price is: $14.76.

In stock

-3%
DPMS Kitty Kat 5.56 NATO Complete Upper - 7.5in Black Nitride
Original price was: $549.00.Current price is: $533.84.

In stock

-7%
Daniel Defense M4A1 Upper Receiver Group, 14.5-Inch Pinned & Welded, 5.56 NATO, FDE
Original price was: $1,743.00.Current price is: $1,621.00.

Only 2 left in stock

-12%
LBE Unlimited AR-15 Extreme Field Repair Kit
Original price was: $34.99.Current price is: $30.68.

In stock

-34%
Ruger AR-15 Assembled Upper Receiver
Original price was: $169.95.Current price is: $112.34.

In stock

-24%
Ruger AR-556 Stripped AR-15 Lower Receiver
Original price was: $359.00.Current price is: $271.77.

In stock

-23%
Proof Research PR15 Barrel - 6mm ARC, 20 inch
Original price was: $899.00.Current price is: $696.24.

Out of stock