RIZER R1 V2 HOP UP internal parts for double bell v2 COLOUR: WHITE- MILK SIZE CONSISTENCY:

COLOUR: WHITE- MILK  SIZE CONSISTENCY: 7

Polarstar F2 Gel Blaster HPA kit V2

4 hollows design to keep the piston as light as possible

The body of the trigger is CNC machined out of a solid block of Aircraft Grade Aluminum

Additional Information:

RIZER R1 V2 HOP UP internal parts for double bell v2 COLOUR: WHITE- MILK SIZE CONSISTENCY:RIZER R1 V2 HOP UP Made on alloy for greater strength. Will increase accuracy and distance of your gel blaster. Adjustable via grub screw. Fit with 9. 5mm size inner barrel . Outer size of the hop up is 16mm so make sure the inner diameter of your outer barrel is larger than that . To reach the best performance you need insert this hop up into the barrel 10mm roughly . Comes with extra set of tongues (top smooth bottom smooth, top ridged bottom