Sisu Aero Mouthguard Four UNIT4 Training Rifles

Four UNIT4 Training Rifles

(1) UNIT9 Compact Training Pistol with a native RMR optics footprint and iron sights

200 UNIT4 Marking Rounds

Its unique ventilation system

The TPAK Re-Stack Assembly Kit allows users to re-use their TPAKs by replacing the CO2 cylinder and re-filling it with 30 rounds

Sisu Aero Mouthguard Four UNIT4 Training RiflesADVANCED TECHNOLOGY The SISU Aero Mouthguard is the latest evolution in mouthguard engineering by the makers of SISU Guard. Simply put, it is the most powerful mouthguard weve ever built. With its unmatched quality and functionality, SISU NextGen was designed with the athlete in mind, and its unique new features are hyper focused on additional protection and comfort. MORE PROTECTION The Aero is made from a high tech thermoplastic material that is 30%