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!
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Product Reviews
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SAA AR-15/M16 PARTIAL NICKEL BORON BOLT CARRIER GROUP
I bought this as a spare. I've put about 100 rounds through it, it worked flawlessly.
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Great
I absolutely love this BCG! The action is smooth and everything as advertised. Not only would I recommend this to others, I plan on ordering another as quick as I start my next build.
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SAA AR-15/M16 PARTIAL NICKEL BORON M16 STYLE BOLT CARRIER GROUP (BCG) - .223/5.56
Straight out of the package shot 100 rounds federal 55 grain FMJ and never had a malfunction.
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Smooth
The BCG is very smooth. I shot hundreds of rounds before taking a look at it and it is super clean and still smooth
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Good price good quality
Great product
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Quality BCG at a Great Price
Good looking piece that works flawlessly out of the box. I will use this BCG for all my builds.
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Latest ar build
The quality of the product is second to none...cycles flawlessly.
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bcg
It looks like a quality product haven't been able to try it yet but ups sucks they held it in shipping for way too long all and all looks like quality
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nickel boron bcg
New 300 BLK build.Nicely packaged,headspaced perfect. Only about 50 rds so far but no problems at all. Quality product.
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