The CMMG AR-15 MK4 Carbine Length Receiver Extension is the perfect must have accessory for your next AR-15 build. The CMMG tube is constructed from high quality aluminum and features a hard coat anodized matte black finish.
CMMG RECEIVER EXTENSION MK4
CMMG RECEIVER EXTENSION MK4
$36.00
3 in stock
UPC | 816422020676 |
---|---|
Manufacturer | CMMG |
Manufacturer Part Number | 55CA9D7 |
Product Type | Buffer Tube |
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