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 M1 A1 M14, recoil buffer $20.00 Add to cart Daniel Defense DD5v4 308win complete Upper $1,499.00 Add to cart Colt commander complete upper with muzzle brake attachment 45acp $499.00 Add to cart A.R. 15 brass catcher $55.00 Add to cart