HK VP9 trigger work ? anyone DIY ?

[Saym14]

anyone install the lone wolf trigger ? curved ? flat F2 or F3 ? how easy is it ? also going with the ultra match springs but I hear not to use the TRS ? any other good springs out there ? looking for a 3.5 to 3.8 pound trigger for competition

[tdiddi]

I installed the Lobos trigger and it wasn't easy like a Glock trigger. The Trigger Stop Bolt was a pain to pop out (push from inside out). There's a few videos on Youtube and the hkpro.com has some info also. Be careful not to damage the inside of the frame when trying to remove the Trigger Stop Bolt or else you will have to get your frame replaced. Good luck!

https://www.hkpro.com/forum/hk-reference-library/205189-how-detail-strip-vp9.html