Very high quality moderator Daystate 0DB Silencer 110C in cerakote design designed for all air guns with 1/2UNF female thread (standard air gun thread used by most manufacturers such as Air Arms, Brocock, BSA, Daystate, Evanix, Weihrauch etc.). The moderator is screwed on like the end of the barrel. The moderator is designed for air rifles up to 130J for caliber 6.35mm and is completely disassembled. The length of the Daystate 0db Silencer is 160mm, diameter 32mm, weight 147g and it is made in England.