Ruger Blackhawk DeLoudener by evanphi

Last crawled date: 4 years, 2 months ago

Quiets the report of this air rifle significantly. Should also work for any .177 caliber air rifle that has a 16mm OD barrel. Included is a printable M5 grub screw. Tap the hole in the deloudener with an M5 bolt or proper M5 tap. Go slow as to not separate the layer lines.