- Description
- Additional information
Description
BCM MK2 Receiver Extension for your AR15, M16, M4. Machined from 7075T6 and manufactured to Mil-Spec dimensions and specifications. Mil-Spec receiver extensions have a slightly smaller dimension where the stock slides on. *NOTE* These buffer tubes require a rifle action spring and specific BCM MK2 buffer, carbine and rifle buffers will NOT work.
Additional information
Weight | 7 oz |
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Dimensions | 13.00 × 2.50 × 2.25 in |
Color | Black |
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