Mancraft CNC Gearbox V2 - 8mm - QSC

Opis

Highest precision, made out of 7075 T6 aluminium alloy (the same as used in aerospace, aircraft) with ultimate tensile strenght of 570MPa.

Package includes:

Gearbox for 8mm bearings

Quick Change Spring Guide

Set of screws & pins

  All of our gearboxes are equiped with Anti Reversal Latch Release Hole for better rifle maintenance.

Instead of standard alloy threads for handgrip, we equipped our gearboxes with stainless steel inserts.

For correct Angle of Engagement we added up long hole at left side of gearbox shell

For side to side gearbox alignment in body, you can use two front screws.

To make gearbox most durable, we added up material at the front end where gearbox is most sensitive to cracks.

For gear setup, you can use spot holes for every gear

In addition to make assembly easier, we provide our gearbox shells with Quick Change Spring Guides

In set you can also find washers for pistol grip. They will allow you to adjust distance between pistol grip and gearbox shell in the way that pistol grip will not touch lower receiver. This allows to precisely adjust AEG motor & make it sound nice and lower wear on the gears.

Warning - do not use shortened cylinder heads with a rubber bumper on the front. These can damage gearbox shell and its not covered by the guarantee. The reason for that is simple: theres no surface for cylinder head to lay on and every shot is trasfered via cylinder head centering pins.