CMMG AR Parts

Whether you are rocking a traditional AR-15 rifle or an AR platform chambered in 5.7mm, .22 LR or other caliber, trust quality CMMG aftermarket components for your build. CMMG produces many parts kits, replacement components, barrels, magazines, BCG's, lowers and more to get your AR firearm into it's top operational capacity. Keep your AR platform shooting like-new with quality aftermarket parts and components from CMMG.

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CMMG Bolt Carrier Assembly, M16

CMMG Bolt Carrier Assembly, M16

$169.95

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In Stock

CMMG Mk9 9mm Extractor

CMMG Mk9 9mm Extractor

$34.95

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CMMG AR-15 RKM Barrel Nut

CMMG AR-15 RKM Barrel Nut

$22.95

1
Ratings Snapshot
5
out of 5
Would recommend this product.

In Stock

CMMG 9ARC AR-15 9mm 30 Round Magazine
CMMG Gas Block Assembly, Low Profile .625" ID

CMMG Gas Block Assembly, Low Profile .625" ID

$34.95

1
Ratings Snapshot
5
out of 5
Would recommend this product.

In Stock

CMMG AR15 22LR Conversion Kit, Bravo, Black

CMMG AR15 22LR Conversion Kit, Bravo, Black

$176.95

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In Stock

CMMG AR15 Lower Parts Kit w/Ambidextrous Selector

CMMG AR15 Lower Parts Kit w/Ambidextrous Selector

$74.95

1
Ratings Snapshot
5
out of 5
Would recommend this product.

Sold Out

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CMMG Mk3 Lower Parts Kit

CMMG Mk3 Lower Parts Kit

$75.95

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In Stock

CMMG Gas Block Assembly, Low Profile .936" ID

CMMG Gas Block Assembly, Low Profile .936" ID

$34.95

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In Stock

CMMG AR15 Ejection Port Cover

CMMG AR15 Ejection Port Cover

$5.95

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CMMG AR15 Handguard Slip Ring Kit

CMMG AR15 Handguard Slip Ring Kit

$11.95

1
Ratings Snapshot
5
out of 5
Would recommend this product.

In Stock

CMMG AR15 Receiver Extension Kit, Carbine

CMMG AR15 Receiver Extension Kit, Carbine

$61.95

Not Yet Rated

In Stock

CMMG M16 Ejection Port Cover Kit

CMMG M16 Ejection Port Cover Kit

$8.95

Not Yet Rated

In Stock