Not available separately. Order this and you will receive the complete assembly. This barrel shroud is a stock replacement for the shroud on the Tippmann US Army Alpha Black Elite paintball marker. This will also work on the Tippmann Project Salvo paintball marker. This shroud is designed for the stock barrel which is 1 inch in diameter. To use many aftermarket shrouds, you will need "shim" your thinner barrel with black electrical tape. This shroud will NOT accept the original Alpha Black Barrel TA06005 or Project Salvo Barrel TA06045. If you want to upgrade to this shroud, you will also need to upgrade your barrel. Accepts barrels up to 1" in diameter. This shroud will NOT accept the original Alpha Black Barrel TA06005 or Project Salvo Barrel TA06045. If you want to upgrade to this shroud, you will also need to upgrade your barrel. Accepts barrels up to 1" in diameter.