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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
-9%
LBE Unlimited AR-15 A1/A2 Double-End Front Sight Tool
Original price was: $12.99.Current price is: $11.88.

In stock

-12%
LBE Unlimited AR-15 A2 Four-Prong Pencil Sight Tool
Original price was: $12.99.Current price is: $11.47.

Only 2 left in stock

-23%
Guntec USA AR-15 Muzzle Device Shim Kit, 4-Piece
Original price was: $7.95.Current price is: $6.10.

Out of stock

-22%
Advanced Technology Mil-Spec AR-15 Castle Nut, Steel, Black
Original price was: $10.00.Current price is: $7.78.

In stock

-3%
Magpul Tactile Lock-Plate Type 1, Stealth gray
Original price was: $9.45.Current price is: $9.15.

Only 5 left in stock

-3%
Magpul Tactile Lock-Plate Type 2, Black
Original price was: $9.45.Current price is: $9.15.

In stock

-3%
Magpul Tactile Lock-Plate Type 1, Black
Original price was: $9.45.Current price is: $9.15.

In stock

-28%
Aero Precision M4E1 PRO Lower Receiver, Anodized Black
Original price was: $329.99.Current price is: $238.10.

Out of stock

-23%
Radical Firearms Mil-Spec Forged AR-15 Stripped Lower Receiver
Original price was: $80.99.Current price is: $62.08.

In stock

-23%
Adaptive Tactical ARKUS Adjustable AR Stock, Black
Original price was: $59.99.Current price is: $45.98.

In stock

-6%
Strike Industries Cheek Riser for Strike Folding Stock Adapter
Original price was: $31.95.Current price is: $29.95.

In stock

-28%
Aero Precision M4E1 Pro Lower Receiver, Kodiak Brown Anodized
Original price was: $329.99.Current price is: $238.10.

Out of stock

-7%
PWS MK1 MOD 2-M Complete AR-15 Lower Receiver
Original price was: $679.95.Current price is: $629.95.

In stock

-4%
One Horse HBAR Complete Upper, 5.56 NATO, 16-Inch, M-LOK
Original price was: $329.99.Current price is: $316.73.

In stock