Out of stock
CMMG ECHO SS ARC Kit w/ 25 Round Magazine 22BA64E
Out of stock

CMMG ECHO SS ARC Kit w/ 25 Round Magazine 22BA64E

SKU 12696
Brand CMMG
Model Number 22BA64E
UPC 815835017136
California 10+ Round Magazine Buyers: PSA values your freedom and constitutional rights above all else. However, PSA will not accept new orders nor will ship any order until the Ninth Circuit Federal Court of Appeals mandate becomes finalized. Once this mandate is finalized, we will start accepting new orders and ship 10+ round magazines to California Customers.

Product Details


  • Caliber: .22 Long Rifle
  • Finish: Matte Gray


  • Forward assist adapter
  • No permanent modification to firearm


The CMMG Drop In .22 LR AR-15 Conversion Kit is what you need to turn your AR-15 rifle into a plinking machine. This conversion kit converts a standard .223 Remington or 5.56 NATO chambered AR-15 into .22 Long Rifle, allowing you to practice without spending a fortune at the range. The magazine holds 25 rounds of ammunition. For best performance use a round style hammer as notched hammers can cause function issues and 36 grain plated nose bullets have proven to be the best choice for function.


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