AR-15 Bolt Assembly

Our brand new, MIL-SPEC AR-15 bolt assembly is guaranteed to fit in your MIL-SPEC AR-15 while offering optimal performance. Each features a Teflon®-based coating designed to eliminate bind on bearing surface, which has been shown to eliminate reliability issues. Additionally, they are machined to strict tolerances with the intent to provide a drop-in fit with no gunsmithing required.

In stock

SKU N8448509

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American Owned and Operated


20+ Years In Business

Returns Accepted

Ships from Pennsylvania



  • AR-15 Bolt Assembly
  • MPI - Magnetic Particle Inspected
  • Shot Peened
  • Made from 9130 Steel
  • Includes Bolt, Extractor Assembly, Ejector Assembly, and Gas Rings
  • Made in the USA

More Information

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Customer Reviews

Perfect Product
Review by Jorje P.
Verified Buyer
Received in three days after buying. Will be back to shop from Keepshooting again.
Exactly as described.
Review by Dennies T.
Verified Buyer
Price is excellent and shipping was quick.
Fast Shipping
Review by Emanuel N.
Verified Buyer
I ordered two of these bolt assemblys. Using one for repair, other is stored in my spares box.
THANKS keepshooting
Review by Di Y.
Verified Buyer
Cost is good and shipping was speedy.
Great for my use
Review by Luigi T.
Verified Buyer
Functions great as a spare bolt assembly for my AR15.
Review by Duffy K.
Verified Buyer
Drop In replacement bolt assembly for my AR15.
Great Company
Review by Larnell Q.
Verified Buyer
Would Recommend this replacement part
Excellent Deal
Review by Julyan V.
Verified Buyer
These spare parts are great. Would buy again.
Perfect Seller
Review by Ariana V.
Verified Buyer
bolt assemblys look excellent. Exactly what I needed.
Exactly as described.
Review by Devron M.
Verified Buyer

Items 1 to 10 of 12 total

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