CMMG Receiver Extension Kit, Carbine, AR15

CMMG 6-Position adjustable Mil-Spec Receiver Extension (Buffer Tube) kit includes everything needed to complete your AR’s buffer system. Just add the mil-spec diameter carbine stock or brace of your choice. Made from aluminum with a matte black hard coat anodized finish.


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SKU: 22982 Categories: ,
*Prices, specifications and availability are subject to change without notice. We reserve the right to correct typographic, photographic and/or descriptive errors. Stock photos provided to us by the manufacturer do not necessarily represent the actual item being purchased. Please refer to the title and description of the item before you place your order.

CMMG Receiver Extension Kit, Carbine, AR15

  • Buffer Type: Carbine
  • Includes: Action Spring, Buffer, Carbine Buffer Tube, Castle Nut, Receiver End Plate
  • Model: 55CA6C7
  • Receiver Extension: CMMG 6 Position Extension