The LifeCard .22LR / .22WMR by Trailblazer Firearms is just one-shot, folding handgun built to match the length and width Proportions of a normal charge card (three.375″ × 2.one hundred twenty five″) that has a thickness of about 0.5 inches. Weighing lower than 7 ounces, it signifies an extremely-compact entry in deep-concealment firearms. vital specs & BuildFeatureSpecificationManufacturerTrailblazer FirearmsCalibers.22 LR / .22 WMRCapacity1 round in chamber + four rounds saved in grip handleDimensions (Folded)three.375″ L × two.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 launch latch about the grip permits The underside manage to pivot downward, extending right into a full pistol grip and exposing the bring about system. Loading: Moving the barrel release latch rearward suggestions up the barrel to permit guide loading of just one spherical. Cock & hearth: The striker must be manually pulled back again to the full-cock placement prior to urgent the result in to fire. basic safety Features: The gun can not be cocked or fired when folded. Additionally, it includes a 50 percent-cocked bolt posture that locks the trigger all through loading/unloading. functional lifeguard .22 ConsiderationsConcealability: Fits into tiny pockets or modest-profile holsters even though remaining entirely unobtrusive. limits: remaining an individual-shot handgun which has a manual cocking and suggestion-up loading system, it requires multiple Bodily steps to unfold, load, and deploy as opposed to standard semi-computerized possibilities.