The Trailblazer LifeCard is a single-shot folding pistol chambered in .22 WMR, with an aluminum frame and polymer grips in a Sniper Gray finish. It holds 1 round and ships with a .22 LR barrel, making it convertible between the two rimfire cartridges. 
 

Key Specifications 

• Brand: Trailblazer 
• Model: LifeCard 
• Caliber: .22 WMR 
• Capacity: 1 round 
• Color/Finish: Sniper Gray 
   

Detailed Features 

• Single-shot folding design chambered in .22 WMR 
• Aluminum receiver with polymer grips 
• Includes .22 LR barrel for rimfire conversion 
• Sniper Gray finish

The Trailblazer LifeCard attracts owners who want a true last-resort backup that disappears into a pocket. The folding form factor is the whole appeal, and most buyers accept the single-shot limitation as part of the deal.

In hand, the LifeCard feels firm and well-made for the price. Owners note that the .22 LR barrel inclusion is a practical bonus. The trigger pull is on the heavier side, which is expected for a design with no external safety and a folded-carry requirement.

Criticism centers on the obvious limitation of 1 round and the reload speed that follows. It is not a range gun and owners know it. Those who buy it for the specific niche it fills tend to keep it; those expecting more versatility are disappointed.