Velocity will change depending on the length and bore size of the barrel as well as the quality of the air seal to the hop-up bucking so results may vary

but that's why we offer this kit

tightening-straps

- Ultra Light 2 piece designed

Diameter: 34

NexxSpeed CNC Brass Hop-Up Chamber for TM Hi-Capa 5.1 External Component Velocity will change depending onCNC Brass Hop up Chamber Tokyo Marui Hi CAPA 4. 3 5. 1 Gold Match 1911 The CNC Brass Hop up Chamber is machined with precise CNC tolerances from Brass for improvements in stability, durability and overall performance. Specially FPS be increased about 5 15 more. It is designed for better intelligent adjustment and with screw sets on the side and bottom to keep the hop up in place without wiggle. Included 1 x CNC Brass Hop up Chamber Usage Use for Tokyo