Adjustable Trigger Spring for Crosman 2240 2250 1377 2250XL - Etsy
Crosman Upgrade Hammer Spring Guide to Fit 2240 2250 - Etsy
Twitter 上的 Rollo Davies F.ISRM MSyI:"Not security related but I wanted a project so I'm customising & tuning a CO2 Crosman 2240, 22 pistol. If you're interested in my mods, let me
Adjustable Trigger Spring | For Crosman 2240 2250 1377 Ratcatcher – AirgunParts
Crosman hammer mods - YouTube
Adjustable Trigger Spring | For Crosman 2240 2250 1377 Ratcatcher – AirgunParts