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    • SAA AR-15/M16 Bolt Assembly Nickel Boron 9310 MPI - 223/5.56/300AAC SAABP037

    SAA AR-15/M16 Bolt Assembly Nickel Boron 9310 MPI - 223/5.56/300AAC

    $44.99 $34.99
    (You save $10.00)
    SKU:
    SAABP037
    Condition:
    New
    Availability:
    If this item can be added to your cart, it is in stock.
    Weight:
    0.25 LBS
    Shipping:
    Calculated at Checkout
    Wishlist

    Product Description

    SAA AR-15 .223/5.56/300AAC Bolt Assembly 9310 MPI - Nickel Boron 

    Replacement Assembled Bolt for the .223/5.56/300AAC caliber AR-15 (or new builds).  Assembled, Nickel Boron coated complete AR15 Bolt.  Completely assembled with standard bolt parts: Extractor assembly, Ejector assembly & Gas Rings.  Works with any AR15 standard Carrier of any finish (Phosphate, Nitride, Nickel Boron, Chrome etc.) as well as standard carrier parts: Firing Pin, Cam Pin (not included with this bolt).

    • NEW AR15 Bolt Assembly
    • Caliber:  .223/5.56/300AAC
    • Bolt Material:  9310 Steel
    • MPI (Magnetic Particle Inspected)
    • Bolt Coating:  Nickel Boron
    • Part is a Completely Assembled Bolt (see pics)
    • Manufacturer's Part#:  SAABP037
    • All Parts Made in the USA

    *Will also work for 300 AAC/Blackout Builds!

    Product Videos

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    Product Reviews

    (18 reviews) Write a Review

    18 Reviews Hide Reviews Show Reviews

    • 5
      I really like these bolts

      Posted by David on 15th Aug 2023

      Seem to hold up very well I don't see any wear after about 50 to 100 shots so far

    • 5
      AR Nickel Boron Bolt Assembly

      Posted by Bruce E. Young Sr. on 30th Dec 2022

      Arrived in perfect condition. I added it to a COLT M-16 carrier assembly and gifted The 20” COLT. Heavy Barrel to my son.

    • 5
      Nickel Boron Bolt Assembly

      Posted by NorgeX on 29th Jul 2022

      I have purchased several of these and will probably buy again. Well worth the $, and very competitively priced. Thousands of rounds fired by customers, friends and family with nary a malfunction or interruption. Highly recommended.

    • 5
      SAA Nickel Boron 9310 Bolt Assembly

      Posted by George Gillis on 5th Jul 2022

      Quality fit and finish at an unbeatable price for Nickel Boron finish in 9310 steel. I'm converting my DI AR-15 to gas piston and wanted to preserve the original BCG. This is a far superior bolt and pairs nicely with the Melonite treated carrier that came with the conversion kit. Folks at Surplus Ammo are great to work with. Thanks!

    • 5
      kevin.willis

      Posted by kevin.willis on 21st Jun 2021

      kevin.willis

    • 5
      Nickel Boron M16 Bolt

      Posted by RJ on 11th Jun 2021

      Runs great, adds a certain amount of sex appeal to the carrier. Highly recommend this product.

    • 5
      Nickle Bolt

      Posted by Randall on 27th May 2021

      Looks good and works great. I had no problem with head space. Great price

    • 5
      Great product

      Posted by Alvin Arguello sr on 24th May 2021

      Fits well fires great in mr ar great price.

    • 4
      AR Bolt

      Posted by Pete on 23rd May 2021

      Looks great, Micrometer reads all the right measurements.
      Ordered this for a spare, I am sure it will work as it should.
      Nice clean, accurate machine work.
      Very good product.

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