Crusader VFC M4 GBBR Two Stage Trigger Kit nineball they represent a huge leap

they represent a huge leap forward in technology

Super Green LED

Thread Direction: 28mm Negative

It also lacks the long follower capability and it's not compatible with the thrust bearing spring guide

with holes

Crusader VFC M4 GBBR Two Stage Trigger Kit nineball they represent a huge leapThe Crusader Two Stage Trigger Kit is a revolutionary upgrade part for the VFC and Umarex (VFC)'s M4 AR, SR25 and 416 series of GBB rifles. This is the world's first ever production true two stage trigger kit for airsoft gas blowback rifles and it is constructed in full steel. The two stage trigger offers a bit of slack before reaching the "wall", which then will enter the second stage where there is an about 3 pound pull before having the trigger