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    • SAA AR-15/M16 Partial NICKEL BORON Bolt Carrier Group (BCG) - .223/5.56/300AAC SAABP019

    SAA AR-15/M16 - BCG MPI -Partial NICKEL BORON V1.2 - .223/5.56/300AAC Complete Bolt Carrier Group

    $139.99 $77.99
    (You save $62.00)
    SKU:
    SAABP019
    Condition:
    New
    Availability:
    If this item can be added to your cart, it is in stock.
    Weight:
    0.70 LBS
    Maximum Purchase:
    3 units
    Shipping:
    Calculated at Checkout
    Wishlist

    Product Description

    SAA - AR15/M16 Partial Nickel Boron V1.2 Bolt Carrier Group (BCG) .223 / 5.56 / 300AAC

    A completely assembled, ready to install AR15/M16 Bolt and Carrier System.  Radically improves the performance of your M16 / AR-15 and minimizes the need to apply oil or grease to treated parts for the life of the weapon.  Nickel Boron finished parts: Carrier & Key.  Nitride Bolt.

    • Caliber:  .223/5.56/300AAC
    • Nickel Boron Carrier w/ Forward Assist Serrations
    • Matte Nickel Boron Finish
    • M16 Full Auto Style Carrier
    • Carrier Material:  8620
    • Nickel Boron Gas Key
    • Mil-Spec Staked Gas Key
    • Bolt Material:  9310, Nitride Finish
    • MPI (Magnetic Particle Inspected) Bolt
    • Mil-Spec Gas Rings 
    • Standard firing pin, cam pin, and retainer
    • Fully assembled
    • All Parts Made in the USA

    *Will also work for 300 AAC/Blackout Builds!

    NOTE:  Limited to 3 per order.  You can place multiple orders for as many as you like based on how many we have in stock on the site.

    Product Videos

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    Product Reviews

    (45 reviews) Write a Review

    45 Reviews Hide Reviews Show Reviews

    • 5
      BCG PARTIAL NICKEL BORON

      Posted by Bryce Pennington on 9th Sep 2024

      GREAT PRODUCT AND LOOKS AMAZING

    • 5
      Slick BCG

      Posted by Matthew Weaver on 15th Aug 2024

      Nice looking BCG. Haven’t had the chance to use it yet as I’m still building my rifle. But I’ve had others from other Vendors and have had no issues with those. So I expect the same results for this one. Decent price on it also.

    • 5
      SAA BOLT

      Posted by Keith Williams on 2nd Sep 2023

      I buy all my bolts here, great stuff. Beautiful item. Thanks

    • 5
      Works great

      Posted by Leeman Miracle on 22nd Aug 2022

      So far works as it should

    • 5
      5 star

      Posted by richard wager on 16th May 2022

      nice product/MPI inspected. Gas tube well staked. Functions well. Will buy more for sure.

    • 4
      Bcg

      Posted by Lyndon on 2nd Dec 2021

      It was a matt finish and not polished. Maybe my fault, I assumed all nickle boron where polished finish.

    • 4
      Bcg

      Posted by Lyndon on 2nd Dec 2021

      It was matt and not polished. Maybe my fault, I assumed all nickle boron where polished.

    • 5
      Very good BCG

      Posted by DT on 11th Mar 2021

      Bought this for an AR I was building, chambered in .223. fit was very good with no issues. Lubed it up good before using and shot 50 rounds through it without any jams or malfunctions. Worth the money in my opinion.

    • 5
      Great action

      Posted by Samuel Smedley on 8th Feb 2021

      Overall outstanding
      Installed in a pistol build

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