AR Buffer System
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CMMG 55CA65A Receiver Extension Kit Black Buffer Tube, Carbine Buffer, Ambi Sling Mount End Plate, Fits AR-15 Pistol
$54.48 -
CMMG 55CA67D Pistol Tube Assembly Black, Includes Ambi Sling End Plate Fits AR-Platform
$46.15 -
CMMG 55CA6C7 Receiver Extension Kit includes Carbine Style Buffer & Action Spring for for AR-15
$60.71 -
CMMG 55CA977 Buffer Assembly Silver AR15 Carbine
$24.06 -
CMMG 55CA9D7 Receiver Extension MK4 Black Steel AR Platform
$35.28 -
CMMG ACTION TUNING KIT – MKG/MKGS/MK57
$21.30 -
CMMG Buffer Assembly AR15
$27.48 -
CMMG BUFFER ASSEMBLY CARB MK9
$31.56 -
CMMG BUFFER ASSEMBLY H2
$95.99 -
CMMG FASTBACK RECEIVER EXTENSION MIL-SPEC
$50.11 -
CMMG Nut Receiver Extension Mk4
$9.71 -
CMMG Receiver Extension A1
$40.55