The Trailblazer Firearms LifeCard is a single-shot folding pistol chambered in .22 WMR with a 2.5-inch barrel. It holds 1 round and folds flat into a card-like form for pocket carry. The Covert variant carries the LC2-COV designation. 
 

Key Specifications 

• Brand: Trailblazer Firearms 
• Model: LifeCard 
• Caliber: .22 WMR 
• Action: Single Shot 
• Capacity: 1 round 
• Barrel Length: 2.5 inches 
   

Detailed Features 

• Folds flat into a credit-card-sized profile for discreet carry 
• Single-shot operation in .22 Magnum (.22 WMR) 
• 2.5-inch barrel in the Covert (LC2-COV) configuration 
• Minimal, pocketable form factor with no exposed hammer when folded

Owners of the LifeCard treat it primarily as a last-resort carry piece or a novelty that genuinely works. The flat-fold design gets consistent praise for fitting into spaces where nothing else can, and most owners find the build quality solid for the price point.

The single-shot limitation is the most common point of debate. Some users see it as acceptable given the intended role; others find it too restrictive for anything beyond a deep-backup option. Reloading under any kind of pressure is slow, and that reality divides opinion on how practical the LifeCard actually is.

In .22 WMR the LifeCard punches a bit harder than a .22 LR equivalent, which owners appreciate. Trigger feel and reset are functional rather than refined, and that is generally accepted given the platform.