CMMG A1 Receiver Extension

Description

CMMG A1 RECEIVER EXTENSION

The CMMG AR-15 Rifle Length A1 Receiver Extension is the perfect must have accessory for your next AR-15 rifle build. The CMMG tube is constructed from high quality aluminum and features a matte black finish.

Features :

• For AR-15 Rifle builds
• Constructed from aluminum