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

Cmmg Receiver Extension A1

  • Brand: CMMG
  • Product Code: RS-CMMG55CA9B7
  • Availability: Out of Stock
  • $39.99 USD