Brand: CMC Triggers
CMC Triggers AR-15 Mil Spec 5.56/223 Bolt Carrier Group
- SKU CMC-AR15-BCG-556-NIB
- UPC 810169562383
- MPN CMC-AR15-BCG-556-NIB
FitsAR-15Caliber5.56x45 NATOTypeBolt Carrier Group
$195.9910% OFF
$177.27You save $18.72
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About this product
This CMC Triggers bolt carrier group is built to mil spec dimensions for the AR-15 and is made for 5.56 NATO and 223 Remington. It goes into an AR-15 upper chambered for either cartridge.
The bolt carrier group is the heart of the rifle, so it is worth having a good one in the gun and a spare on the bench. Use it to finish a new upper build or to replace a carrier that has seen a lot of rounds.
Specifications
| Type | Bolt Carrier Group |
|---|---|
| Platform | AR-15 |
| Fits | AR-15 |
| Caliber | 5.56x45mm NATO |






















