Thinking about trying the Umarex T4E HDR 50 (a .50 cal CO2 revolver) just for grins. It's fairly inexpensive, lightweight, reportedly well-built polycarbon, has an imposing profile and upper and lower picatinny rails. Shoots hard rubber balls, chalk - The Gun Club
Umarex 50cal T4E HDR50 11 joule " Home Defence" Revolver (ki · The Paintball Shop