CMMG167527475
Mkgs Complete Bolt Carrier Group Repair Kit 9Mm$159.88
Availability: In Stock
Current Stock: Out of stock
The CMMG Complete Bolt Carrier Group Repair Kit for .45 ACP gives you a straightforward way to source OEM replacement parts for your AR platform pistol. Whether you're a competitive shooter, recreational plinker, or someone who runs a .45 ACP AR build for home defense, having access to quality BCG components means you can keep your gun running without waiting on backorders or settling for unknown-brand parts. This kit bundles the high-wear and consumable pieces you're most likely to need in one place.
CMMG engineered these parts to work together as a complete system. If you've put rounds downrange, you know that bolt carrier groups take a beating—the firing pin wears, springs lose tension, and extractors take a set. Rather than hunt down each piece separately, this kit covers the main wear items and critical components. The inclusion of both the bolt and the carrier key means you have flexibility to address major or minor repairs without buying partial kits.
This is the kind of practical gear that separates casual shooters from people who take their maintenance seriously. Keep one in your range bag, your cleaning station, or your armorer's toolkit. For anyone who runs a .45 ACP AR pistol—or is planning to build one—having a complete repair kit on hand is smart planning.
Yes. This CMMG bolt carrier group repair kit is designed for .45 ACP AR platform pistols. Verify that your upper receiver is chambered in .45 ACP before ordering.
The kit is designed so you can use individual components as needed. Install what you need now and save the rest for future repairs or replacements.
Basic AR armorer tools (punch set, screwdriver, springs tool) are helpful for installation. Refer to your rifle's manual or a gunsmith for proper assembly guidance if you're unfamiliar with BCG work.
The kit includes a complete bolt, firing pin and retainer, carrier key with screws, cam pin, extractor, ejector with spring, and bolt spring—essentially all the internal and wear-critical parts of a bolt carrier group assembly.
SKU: 167527481 • Weight: 0.19oz
Availability: In Stock
Current Stock: Out of stock
The CMMG Complete Bolt Carrier Group Repair Kit for .45 ACP gives you a straightforward way to source OEM replacement parts for your AR platform pistol. Whether you're a competitive shooter, recreational plinker, or someone who runs a .45 ACP AR build for home defense, having access to quality BCG components means you can keep your gun running without waiting on backorders or settling for unknown-brand parts. This kit bundles the high-wear and consumable pieces you're most likely to need in one place.
CMMG engineered these parts to work together as a complete system. If you've put rounds downrange, you know that bolt carrier groups take a beating—the firing pin wears, springs lose tension, and extractors take a set. Rather than hunt down each piece separately, this kit covers the main wear items and critical components. The inclusion of both the bolt and the carrier key means you have flexibility to address major or minor repairs without buying partial kits.
This is the kind of practical gear that separates casual shooters from people who take their maintenance seriously. Keep one in your range bag, your cleaning station, or your armorer's toolkit. For anyone who runs a .45 ACP AR pistol—or is planning to build one—having a complete repair kit on hand is smart planning.
Yes. This CMMG bolt carrier group repair kit is designed for .45 ACP AR platform pistols. Verify that your upper receiver is chambered in .45 ACP before ordering.
The kit is designed so you can use individual components as needed. Install what you need now and save the rest for future repairs or replacements.
Basic AR armorer tools (punch set, screwdriver, springs tool) are helpful for installation. Refer to your rifle's manual or a gunsmith for proper assembly guidance if you're unfamiliar with BCG work.
The kit includes a complete bolt, firing pin and retainer, carrier key with screws, cam pin, extractor, ejector with spring, and bolt spring—essentially all the internal and wear-critical parts of a bolt carrier group assembly.
SKU: 167527481 • Weight: 0.19oz