A compact, folding, single-shot .22LR pistol, the LifeCard. Based on the firearm produced by the Trailblazer Firearms company, you can find more information on it here:
http://www.trailblazerfirearms.com/products/
Produced in Isonite Steel and Hard Coat Anodized Aluminum, I made two variants of the pistol based on Military and Law Enforcement.
LifeCard Isonite Isolated Display
LifeCard Isonite States Display
LifeCard Enforcer Isolated Display
LifeCard Enforcer States Display
LifeCard Commando Isolated Display
LifeCard Commando States Display