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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Bcg
Item looks good have not installed at this time.
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AR-15 .223 BCG
Great BCG at a great price. Dropped it into my 10.5" .223 build and it worked like a champ right from the start.
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performance
this bcg works like a mil spec but with a nitride finish performs above average
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BCG
Only giving four stars because I havent run it through a weapon yet. It seems to be high quality and the staking looks good. Plan on using it in new build, but may use it in one of my other setups to see how it holds up.
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5.56 Nitrite BCG’s
Items arrived quickly, well packaged to prevent shipping damage. They appear to be of highest quality. Haven’t put into service yet, but they are on the short list of things to do. I have a pending build for my Grandson. Thanks to Surplus Ammo for another quality product at great price point & fast courteous service. Buy With Confidence!!!
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very good
had to improve on stake, other than that very good
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Great bcg
I enjoy shopping at surplus Ammo lots of good products what i like is there a small business with great people
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SAA BCG
I've got 4 of these so far and my friend just order 2. Can't be the price and work great!! Will buy more.
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Great shape fast shipping one not to like
Fit perfect into my builds loved it smooth can't ask for anything better