MechLabs XX-MOD HPA Engine Gearbox Kit (Colour Options) preord-amp Compatible with VSR-spec inner barrels

Compatible with VSR-spec inner barrels and buckings

If you apply a major force onto your pistol

Thanks to the included Velcro straps

and the third buckle is to quickly disconnect the rifle without the need of taking off the sling

MechLabs XX-MOD HPA Engine Gearbox Kit (Colour Options) preord-amp Compatible with VSR-spec inner barrelsThe X Mod represents the next evolution of mechanical HPA technology a platform shaped by real feedback from the global Airsoft community. Every element of its design reflects the needs of players and technicians alike, delivering a system that combines modularity with precision to achieve unmatched expandability and adaptability. Whether for performance tuning, platform conversion, or field maintenance, the X Mod is engineered to evolve with you.