Replacement OEM Leshiy 2 Short silencer compatible with the 250 MM barrel. Perfect for those looking to keep the L2 as compact as possible. Comes complete ready to install. When choosing the silencer, pick your caliber or one size up. For example, if this will go on a .177 or .22 caliber, choose the .22 silencer. .25 caliber and up choose the.30 caliber