CMMG AR Conversion Kits 5.56 To .22LR Conversions
Convert your 5.56mm or .223 Rem AR15 to .22LR in seconds and plink away. Forget barrel swaps, switching back to 5.56mm is as easy as dropping your standard bolt back in.
BRAVO KITS INCLUDE:
.22LR CONVERSION BOLT
MAGAZINE(S)
ECHO KITS INCLUDE:
.22LR CONVERSION BOLT
MAGAZINE(S)
ANTI-JAM CHARGING HANDLE
FORWARD ASSIST ADAPTER