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Brand: NBS
Discount Mil-Spec Carbine Buffer / Receiver Extension Kit - AR15-Buffer-Kit
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MSRP: $39.95
Original price was: $29.95.$19.95Current price is: $19.95.
In stock
1 × Trinity Force AR-15 Lower Vice Block - MNCQB; 1 × Trinity Force AR-15 Upper Vice Block - MNCHM
Subtotal: $65.88
In stock
The AR Receiver Extension Kit is constructed from aircraft grade aluminum with rolled threading. The buffer tube has been hard coat anodized for maximum corrosion and wear resistance. A standard buffer spring and 3oz carbine buffer are included as well as a castle nut and lower receiver end plate.
This assembly kit will fit on all Mil-Spec AR-15 lower receivers.