Hatsan Sound Moderator
The sound moderator for PCP air rifles from Turkish manufacturer Hatsan. It is designed for calibers .177, .22 and .25 (4,5 mm, 5,5 mm and 6,35 mm). Your rifle will shoot more silently with this model attached.
It has a 1/2″ UNF thread and it can be easily mounted on the muzzle of your rifle. The moderator is 195 cm long and has a diameter of 31 mm. It weighs 200 g.