u/Kivan121

Hi all, I need help I'm loosing my mind.

Krytac Kriss vector will not lock back on empty.

My "upgrades" are

- Bow Master CNC Aluminum Enhanced Loading Nozzle

- Hephaestus Recoil Power Kit ( Enhanced Buffer ) For Krytac Kriss Vector GBB

I have sanded down with 1000 grit paper the cam rails

I am using either green or red gas (nuprol) achieving like 300fps on .28g BB's which is over the limit for UK sites (another issue)

I have cleaned out and lubed up all appropriate contact points essentially following explosive enterprises video which correct lube etc

Help...