The Umarex HDX is a pump-action pepper ball shotgun designed for training, practice and non-lethal security use. It is chambered for .68 caliber projectiles and uses a self-contained CO2 power source. The HDX holds 16 rounds in an internal magazine and is reported to deliver muzzle velocities around 425 FPS with an effective engagement range up to 60 feet. The model pictured features a two-tone Orange/Black finish and ghost-ring style sights with a fiber-optic front element.
Key Specifications
- The caliber is listed as .68 caliber.
- The magazine capacity is 16 rounds in an internal magazine.
- The muzzle velocity is approximately 425 FPS for .68 caliber projectiles.
- The effective engagement range is stated as up to 60 feet.
- The primary power source is a single 12-gram non-threaded CO2 cartridge.
- The design can also be operated with a single 88-gram CO2 cartridge for training and practice scenarios.
- The action is a pump-action for follow-up shots.
- The sighting system uses a ghost-ring-type rear sight with a bright fiber-optic front element.
- The finish is listed as Orange/Black.
The Umarex HDX blends simple operation and a high-capacity internal magazine for users focused on training and controlled, non-lethal options. Its pump-action cycle and fiber-optic front sight support rapid, practical follow-up shots in range and scenario work, while the option to use larger CO2 cartridges adds flexibility for extended training sessions.
