Product Description Lead & Steel LLC LS556GOV-CAR-11.5 11.5\" 5.56 NATO 4150 CMV QPQ AR-15 Barrel Lead & Steel LLC LS556GOV-CAR-11.5 11.5\" 5.56 NATO 4150 CMV QPQ AR-15 Barrel at Classic Firearms Browse all Classic Firearms deals $99.89 In Stock at Classic Firearms Buy Now at Classic Firearms Secure checkout Easy returns or compare prices Amazon eBay Product Details Brand Lead And Steel MPN LS556GOV-CAR-11.5 Accessories Lead And Steel