One of the easiest competition trigger conversance
Trigger blade only.

• Remove trigger assembly from rifles action
• Remove the 2 bottom 3mm dia pins with circlips
• Unscrew front M4 adjustment screw and remove the spring
• Remove the trigger assembly and spring
• Slide the lighter spring from the back assembly into the front adjustment hole (from the inside)
• Slide in the new trigger assembly and push in the pin and secure the circlip
• Screw in the front adjustment screw with lock nut
• Store old trigger, spring and extra pin
• Reassemble trigger onto the rifles action
• Adjust the final trigger tension and lock nut