Replying to Neil54 - thanks for your reply. It's venting from the CO2 cartridge seal, immediately the bottom lever is moved to seat/ pierce the cartridge it vents all of its contents.
Replying to Neil54 - thanks for your reply. It's venting from the CO2 cartridge seal, immediately the bottom lever is moved to seat/ pierce the cartridge it vents all of its contents.
S200 .177 with 10-shot conversion and Simmons 44 Mag 3.8-12x44mm Diamond WA, S510 .177 with Hawke Vantage IR 3-9x40mm (& PARD NV007A), TX200HC .22 with Nikko Sterling Panamax 3-9x40 AO IR, Weihrauch HW45 .177 with Dowling & Rowe red dot, Walther CP88 .177