RE: 3PSA 1:1 Desert Eagle Black 6mm BB Pistol
These guns are only rated around 300 or so FPS. This is about as fast as a paintball. What you need is a rifle of at least 500-600 FPS. If you are still set on a hunting air pistol, I use a .22 cal Crossman single shot CO2 pistol for grouse in the mountains. It sends them out about 500 FPS. Webley also build a Tempest and Hurricane. These are fantastic pistols, at about 430 CONSISTANT FPS!