The T4E TB 68 Gen2 is a powerful .68 caliber tactical blaster designed for intuitive handling, high reliability, and sustained performance in demanding training environments. As the second-generation evolution of the TB 68 platform, it incorporates functional refinements and enhanced ergonomics while maintaining the rugged build required for close-range operational drills.

A key advancement in this version is the integration of the Quick-Piercing System 2.0, allowing the 12 g CO₂ capsule stored inside the grip to be activated instantly with a light tap. This system ensures that the marker can be kept on standby without pressure and still deliver full power when deployed. The grip texture has been optimized for stable handling, and the barrel now features an M22×1.5 thread compatible with muzzle devices such as the X-Tracer and the included metal muzzle brake.

Designed for extended use, the TB 68 Gen2 is equipped with a 16-round tube magazine, offering significant capacity for tactical sequences, practice drills, and impact-based training. The powerful .68 caliber platform combined with the double-action trigger enables rapid and continuous firing cycles. Open sights improve target acquisition and can be enhanced or replaced through the Picatinny rail for optics.

Technically, the TB 68 Gen2 delivers reliable output with <16 J energy, 16 rounds, and 16 shots per CO₂ capsule, powered by a single 12 g CO₂ cylinder. Safety components include a Pushbutton Safety, contributing to controlled operation during intensive scenarios. Measuring 638 mm in length and weighing 1675 g, the TB 68 Gen2 provides a balanced combination of stability, durability, and maneuverability.

Compatible with all T4E .68 caliber roundballs, the TB 68 Gen2 is a robust and versatile option for professional training, force-on-force simulations, and high-impact less-lethal exercises.