Sale
Factory Colt complete bolt carrier group assembly for your AR15 or M4 is the only BCG manufactured to truly meet and exceed all Mil Spec standards. Compatible with semi-auto receivers. The bolt carrier and bolts are MPI tested & marked to give you ultimate confidence in your weapon system.
100% Made in the USA
All government trade-ins are fully functional but aesthetic conditions vary. All used items are sold as is with no returns.
100% Made in the USA
All government trade-ins are fully functional but aesthetic conditions vary. All used items are sold as is with no returns.
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Out of Stock
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Out of Stock
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Out of Stock
Reviews
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Colt bcg
Fast shipping, good shape for trade-in and great price from AU. I had extra colt bolt repair kit so I installed and like new.
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Used-Good condition
Took a chance and received a good condition Colt BCG. Carrier marked with a C, bolt marked MPC. Wear was consistent with use between 500-1000 rounds. Finish was about 95% with wear around normal places on bolt face, carrier key and tail of bolt itself. Happy with the purchase.
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Used Colt Bolt Carrier Unit
I've bought four of these. Three appeared brand new Colt quality but no C stamp. Last one slightly used but was clearly C marked. All well worth the sale price.
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"Used" Colt BCG
Ive gotten several of these. Cant find a fine "C" on side, but appear Colt otherwise. Definately new.
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COLT AR15 COMPLETE BOLT CARRIER GROUP
LIKE NEW IN WRAPPER PERFECT TRANSACTION FAST SHIPPING
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Bolt is NOT Colt
The BCG I received was in pristine condition. The carrier looks identical to my Colt carriers but I’m 100% sure the bolt is not Colt. It’s a good price for what you’re getting just don’t expect Colt markings or parts besides the carrier
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Good but dirty
Great product. Only gripe is, I understand its used. But wish they'd clean it before shipping.
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Wow! This is cool!
So let's get the bad news out of the way first, no you are not getting a "C" marked carrier with this (at least I didn't), but that does not mean that the BCG is not authentic Colt. The BCG I received is nearly identical feeling to a "C" marked BCG I have. The condition of the BCG I received was pristine. For $100 I am more than happy, I already bought a second, and I think it's time for a third! This is great for finishing out clone builds!
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No colt markings, but quality bcg's
Bolt is marked "MP" (rather than MPC) and there are no markings on the carrier - however I did receive a full auto, phosphate BCG that is clearly brand new. Is it Colt? I can't tell.