AR TRAINING ON A BUDGET
The CMMG Bolt Group Kit and 9" 22LR Barrel will fit in any milspec AR-15 upper receiver and is compatible with the CMMG 22ARC magazines. Installation of the barrel is identical to a standard AR-15 barrel, but does not require the use of a gas block or gas tube. For many, high volume training can get costly very quickly with 5.56. The CMMG kit allows for use of an AR and practicing fundamentals without breaking the bank.
This kit is for use with a dedicated 22LR AR-15 upper, and is not a conversion kit for .223/5.56 barrels.