H&K USP Full CoolFire Trainer Barrel Caliber:9mm and spring set up (no

and spring set up (no captured buffer springs)

These CoolFire Trainer branded Reflective Targets can be attached to any surface to allow for versatile training

Co2 Bottle and Fill Device

and confidence—right out of the box

the CoolFire Trainer mimics live fire recoil with a CO2-powered mechanism that cycles your slide with every trigger pull

H&K USP Full CoolFire Trainer Barrel Caliber:9mm and spring set up (noThe CoolFire Trainer Barrel is a patented product that converts your real pistol into a highly effective, realistic, and safe dry fire training tool. Our Barrel replaces your live fire barrel inside your real pistol, and each pull of the trigger will activate the CO2 powered mechanism to cycle your pistols slide and provide recoil. Each CoolFire Trainer Barrel comes with: A CoolFire Trainer Pouch A CoolFire Trainer Barrel A Recoil Spring Unit