The LifeCard .22LR / .22WMR by Trailblazer Firearms is only one-shot, folding handgun intended to match the duration and width dimensions of an ordinary credit card (3.375″ × 2.one hundred twenty five″) which has a thickness of roughly 0.5 inches. Weighing less than 7 ounces, it represents an extremely-compact entry in deep-concealment firearms. essential requirements & BuildFeatureSpecificationManufacturerTrailblazer FirearmsCalibers.22 LR / .22 WMRCapacity1 spherical in chamber + 4 rounds saved in grip handleDimensions (Folded)three.375″ L × 2.a hundred twenty five″ H × 0.5″ WWeight~7 oz (~198 g)MaterialsSteel barrel & bolt assembly; anodized aluminum/polymer frameAction TypeSingle-action tilt-up barrelOperation & MechanismUnfolding: A release latch to the grip makes it possible for the bottom deal with to pivot downward, extending right into a full pistol grip and exposing the cause system. Loading: Moving the barrel launch latch rearward guidelines up the barrel to allow handbook loading of just one spherical. Cock & fireplace: The striker have to be manually pulled back to the complete-cock place right before urgent the bring about to fire. basic safety card 22 characteristics: The gun cannot be cocked or fired when folded. In addition it includes a fifty percent-cocked bolt position that locks the trigger in the course of loading/unloading. Practical ConsiderationsConcealability: matches into smaller pockets or compact-profile holsters while remaining absolutely unobtrusive. limits: Being only one-shot handgun that has a guide cocking and idea-up loading mechanism, it calls for several Bodily actions to unfold, load, and deploy as opposed to standard semi-computerized options.