Product Description
SAA - Complete Bolt Carrier Group (BCG) MPI, Nitride M16 .223/5.56/300AAC
This SAA bolt carrier group offer smooth, reliable cycling as well as excellent quality and unsurpassed value. These carriers are fully assembled, ready to go. Drop-in, check headspace, and you are ready to shoot.
- New AR15 Bolt Carrier Group
- Fully Assembled Bolt & Carrier Assembly
- Caliber: .223/5.56 & 300AAC
- Carrier Material: 8620 Nitride Treated
- Bolt Material: 9310 Nitride Treated
- MPI (Magnetic Particle Inspected) Bolt
- Properly Staked Carrier Key
- M16 (Full) Carrier has Forward Assist Serrations
- Firing pin
- Retaining pin
- Cam pin
- All Parts Made in the USA
Product Videos
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Product Reviews
275 Reviews Hide Reviews Show Reviews
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Flawless
Absolutely flawless ,shipping was fast and it works amazing had no problems with it thank you so much .
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SAA Nitride BCG
This is well-finished for an "entry level" BCG. The gas key is well-staked; the finish is as "smooth" as expected. I put this in a .223 Wylde build for my son. It fits and functions perfectly. If he wants/needs a NCB-coated or other upper-end BCG, he can buy it himself... :>)
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Bolt carrier group
This is a great value. Quality and function are perfect. I like to keep at least 1 spare on hand. Problem is I keep building guns to install them in. Lol. I'll keep buying them though, at this price you can't go wrong.
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SAA MPI BCG
Added these to my parts stock-at this price point and previous purchases from SAA I know the quality is there. Always keep enough parts on hand for future builds.
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Nice product!
Ive ordered 4 now. They are made very well and plan to buy more!
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Solid
Cleaned it lubed it and put about a hundred rounds through it with no issues.
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Bcg
Works. Functions.
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Nitride BCG
I have only test-fired this nitride BCG, but am pleased thus far with fit and finish.
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Ar-15 Bolt carrier
Product came fast works great tried out on both my 223 and 5.56 and 300 blackout clearance was great feed rounds good i’m going to buy more at later date for future builds
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