UMAREX T4E TB 68 Gen2 Home Defense Shotgun, 16J
The Umarex T4E TB 68 Gen2 is a CO2-powered .68 caliber shotgun-style training marker featuring a 16-round integrated tube magazine, a double-action trigger and a muzzle energy of up to 16 joules. The second generation introduces an improved grip, the Quick-Piercing System 2.0 and a threaded muzzle for compatible accessories.
The TB 68 Gen2 combines straightforward operation with a shotgun-inspired design, making it suitable for target shooting and training. Its double-action-only trigger allows consecutive shots without manually cocking the marker, while the integrated tube magazine holds 16 T4E roundballs in .68 caliber.
Quick-Piercing System 2.0
The upgraded Quick-Piercing System 2.0 allows a 12 g CO2 capsule to be installed in the grip without immediately piercing it. When the marker is needed, a light tap on the Quick-Piercing screw at the bottom of the grip activates the CO2 supply. This allows the marker to be stored with an unpierced capsule while remaining ready for quick activation.
The Gen2 system also introduces an integrated, tool-free pressure release mechanism, making it easier to depressurize the marker.
Improved Handling and Accessory Options
The second-generation model features an improved grip texture for a more secure hold. The shotgun-style handguard and pistol grip provide comfortable handling, while the pushbutton safety offers manual control over the firing mechanism.
The new M22x1.5 muzzle thread allows the installation of compatible accessories, including the T4E X-Tracer. A removable metal muzzle brake is included with the marker.
Fixed front and rear sights provide a straightforward aiming solution, while the integrated Picatinny rail allows the installation of a compatible red dot sight.
Technical Specifications
- Manufacturer Product Code: 2.4074
- Model: T4E TB 68 Gen2 Tactical Blaster
- Caliber: .68
- Muzzle Energy: <16 J
- Magazine Capacity: 16 rounds
- Power Source: 1x 12 g CO2 capsule
- CO2 System: Quick-Piercing System 2.0 with tool-free pressure release
- Trigger: Double Action Only (DAO)
- Safety: Manual pushbutton safety
- Sights: Fixed front and rear sights
- Accessory Rail: Picatinny
- Muzzle Thread: M22x1.5
- Barrel Length: 332 mm
- Overall Length: 638 mm
- Weight: 1600 g
- Compatible Ammunition: T4E roundballs in .68 caliber
Package Contents
- Umarex T4E TB 68 Gen2 marker
- Removable metal muzzle brake
