Huben | GK1 Mini / GK1 Shorty Air Pistol (2026) Caliber:.25 Cal you'll have to remove the

you'll have to remove the suppressor

Approximate fill times:

This lighter spring allows the valve to stay open slightly longer which allows more air through to propel heavier projectiles like airgun slugs

and durability

Equipped with a 32mm objective lens

Huben | GK1 Mini / GK1 Shorty Air Pistol (2026) Caliber:.25 Cal you'll have to remove theLIVE INVENTORY Specifications: (. 22 cal and . 25 cal) Version: V3+ (The latest version) Barrel Length: 6 inches (152mm) Max Projectile Velocity: . 22 cal 918 fps @ 18 gn and . 25 cal 836 fps @ 25 gn Muzzle Energy: . 22 cal 4. 5 33 ft lb and . 25 cal 4. 5 40ft lb Safety: Yes Max Pressure: 5000 psi (350 Bar) Cylinder Volume: 49cc Magazine Type: Auto rotating, Non removable Magazine Capacity: . 22 cal 19 shots and . 25 cal 17 shots Optics Mounting: 11mm