Take your shooting to the next level with the Zro barrel attachment! Zro uses a rifled inner barrel that imparts a spin on your darts when fired, improving aerodynamic stability and accuracy, especially when firing with higher spring load.
Take your shooting to the next level with the Zro barrel attachment!
Zro uses a rifled inner barrel that imparts a spin on your darts when fired, improving aerodynamic stability and accuracy, especially when firing with higher spring load.