Product Description
SAA - Complete Bolt Carrier Group (BCG) MPI, Nitride -3-Flat AR-15/M16 - .223/5.56/300AAC - x2 BCG's
+ FREE MAG571 5.56mm 30round PMAG (*Free states only!)
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
- Phosphate Extractor
- Properly Staked Carrier Key
- M16 (Full) Carrier has Forward Assist Serrations
- Firing pin
- Retaining pin
- Cam pin
- All Parts Made in the USA
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Product Reviews
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SAA +FREE 30RD PMAG! -2-PACK SAA AR-15/M16 BCG MPI -NITRIDE -3-FLAT 223/5.56/300AAC COMPLETE BOLT CARRIER GROUP- X2-PACK +FREE-PMAG
Everything from purchase to delivery was magnificent, I'm always happy when I get SAA products at my door, I know it's gonna be a good time, thanks SAA for fanominal shipping products and prices, I will always return to shop.
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Bolt carrier group
I've ordered these items several times and everyone of these has been outstanding.
Ron -
Great parts
These along with the nickel borons I have are all great products
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3-Flat BCG's
High quality BCG's and a free mag. Wow! Well packed and shipped to my mail box in 1 day.
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Great buy and kick a$$ quality
Everything was spectacular I didn’t expect such quality for such low prices! You are getting way more than you pay for plus more!
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Great deal
These BCG’s have worked flawlessly for me.
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SAA auto bcg
Looks like contract over runs... win win, and a free Magpul gen2 30 rnd magazine.
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Great purchase
Wasn't for sure about the three flat but I went ahead and took the chance they look great and they shoot extremely well one of them went in at 556 the other one went in a 300 block out both run very well would recommend
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Pretty darn good value
These have been running flawlessly in both 5.56mm and 300BLK. Super cheap, yet they look great (no weird marks or blemishes) and function perfectly. Low round count though, so more testing needed. Also, I first ground down the sharp edges on the gas rings to make them slide smoother. Not sure if that was necessary, just something I do by default for each new bolt.
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