90º VSR Airbrake Piston SP-COW-CCT-AAP01-053 The scope is sealed and

The scope is sealed and nitrogen-filled to prevent lens fogging

Glue the rear rubber pad in place using a few drops of super glue

Dimensions: 72 mm x 47 mm x 51 mm

77 inches) thick

308 receiver set

90º VSR Airbrake Piston SP-COW-CCT-AAP01-053 The scope is sealed andSCW 90 VSR Piston High presure 90 VSR piston for use with all kinds of 90 Zero triggers. Works best with the SCW Spring guide for VSR. The Airbrake is designed to be modified to your desired length. the piston with airbrake has big stopping power (depending on the type of the cylinder head ) We advice using a stronger spring. Airbrake can be placed on top of the piston but the hexscrew needs to be removed first. Key specs : Able to take 13 mm springs.