Home / Parts / CMMG AR15 lower parts kit “Mossberg 500 12Ga barrel” has been added to your cart. View cart CMMG AR15 lower parts kit$75.00 5 in stock CMMG AR15 lower parts kit quantity Add to cart SKU: 101bu Category: Parts Product ID: 11230 Description Description New inbox, premium lower parts kit if interested, call 9076321112 Related products Cobray m10 barrel extension $99.00 Add to cart M 1A,M 14 Brass Catcher $55.00 Add to cart Ruger, mini 14/30 recoil buffer $20.00 Add to cart Rmac pistol stock $299.00 Add to cart