Airsoft Pro FULL UPGRADE ZERO TRIGGER SET FOR TM AWS AND WELL MB44XX – GEN3
Durable and reliable trigger mechanism is basic premise for a successful upgrade sniper rifle. Stock supplied trigger mechanism is sufficient for basic springs. But when you use stronger springs, significantly increases possibility of the damage. Unfortunately you can`t avoid this even with cheap alloy triggers. Only steel machined mechanism can ensure the greatest durability.
Rifles working on a system Marui VSR or AWS have very bad piston catch system. It is capturing only a small edge and angle of 45 degrees. This is sufficient for relatively basic weak spring, but can`t hold stronger springs. In addition, 45 degree system lift piston end and cause jam in the cylinder.
GET UP TO 530 FPS WITH THIS SET !!!!
Hybird Piston made of 4 kinds materials. Aluminium piston light body provides a great reduction for the weight, Teflon ring in the middle provides minimum friction against the cylinder, and the Stainless steel rear part ensures excellent wear protection against the sear. Inner diameter is 13,3mm.
Spring guide is made of one piece steel material. The outer diameter is 9 mm and it is designed only for the upgrade springs. Surface is Zinc coated.
Springs in the set is M160 and result FPS is arond 530. It is equal to 160 m/s,. Output FPS is affected also by HopUp rubber sealing so it may be different on different guns. Better performence can be reached by better sealing or precision barrel.
CNC trigger mechanism. Bring new CNC metal trigger mechanism with an entirely different solution. It holds piston at 0 degrees. (we call it Zero Trigger). Surface is larger and can hold stronge springs.
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 HRC48-55.
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 30 parts.
All spare parts available. (based on request)
Easy to install under 15 minutes.
Complete set is designed and manufactured in the Czech Republic. Partial technical solutions are protected by copyright!
This high quality trigger set is designed for Marui AWS rifles and Well copies MB44xx. (For example MB4401,02,03,04,10,11,12) . Not suitable for VSR series, CYMA CM703 or M24.
CNC trigger mechanism
Spring guide stopper and screws.
Steel spring guide
Outer piston diameter: 19,7 mm
Inner piston diameter: 13,4 mm
Piston length: 77,5 mm
Piston weight: 30g
Spring guide lenth: 69,30mm
Spring guide diameter: 8,95mm
Spring length: 170mm
Spring outer diameter: 12,8mm