The VP9 TYPE 1 trigger system is a direct drop-in replacement for the standard HK VP9 trigger. Precision machined from 7075-T651 aluminum, all factory safety features remain intact. Ergonomics and aesthetics were considered early on, to create a boutique item that not only provides excellent performance, but compliments the already great looks of the H&K's VP9. High grade stainless steel hardware used throughout, and high quality Anodize coatings are standard.
HK VP9 SK
It is recommended to use the stock HK TRS (Trigger Return Spring) for best drop-in reliability.
Benefits from Stock:
The trigger length of pull is reduced by approximately 30%
The reset is also slightly shortened as a result of the dimensional changes.
Ergonomically the stock trigger "scoop" shape was abandoned and a more semi flat profile was introduced. This profile allows for greater options for finger placement on the trigger shoe.
Be aware that the HK VP9 firearm is no Glock when it comes to disassembly / reassembly. It is strongly suggested for it to be installed by an armorer familiar with HK firearms.
(1) VP9 Trigger Shoe Assembly (Trigger bar NOT included)