The LifeCard 22 has taken the firearm field by storm with its distinctive folding style and design and credit score-card-sized profile. Produced by Trailblazer Firearms, the LifeCard is one of the smallest and most discreet pistols currently available. Regardless of whether you phone it the LifeCard .22, the 22 LifeCard, or just the LifeCard gun, t