Just did the Leshiy trigger mod, the one where the stop screw is replaced with a spring plunger to make it feel a bit like a 2 stage trigger. Fantastic difference, would recommend it to anyone who dislikes the original "nothing-nothing-nothing-bang" style trigger. Took me about 8 minutes to complete, and I spent half of that searching for a 1.2mm allen key to fit the plunger I bought.

https://youtu.be/tXBAe-G8xkQ

The only thing I've done different is to source a delrin-tipped plunger because I was concerned that a steel ball running on the back of the trigger blade would leave a mark.

This mod also seems to cure the issue where the trigger is pulled with the safety on and then the gun fires as soon as the safety button is pushed into the off position, it holds the trigger blade far enough forwards to prevent the gun firing by itself.

Anyone else done the same? any issues I should know about?