Changes in version 4.1:
- The body of the trigger has matte black color.
- Spring guide stopper has been redesigned and moved forward. There is no need to push VSR bolt at the end of loading cycle.
- Spring guide is all made of stainless steel with a perfectly smooth surface for less friction.
- Hybrid piston has been completely redesigned. Rubber pad now exceeds larger area, stainless steel part is shorter, piston is more lightweight. This reduce the weight by a quarter over the previous generation. And lower weight means higher speed
- Body made by CNC machining from light, but durable aluminum alloy 6061-T6.
- Aluminum parts with high quality anodized finish
- Piston catch, lever and the spring guide stopper are made of steel and hardened to HRC 28-32.
- The top of the trigger is equiped with ball bearing for the smoother trigger press.
- Axis are made of stainless steel.
- Two torsional springs safety returns catch to the original position.
- Whole trigger is made of 21 parts.
- Package include trigger, spring guide, spring and hybrid piston.
VSR EZ Trigger set 4.1