Originally Posted by 4x4x4trd
Anyone done a trigger job on a M&P S&W. I have a 9mm that isn't bad but could be better. Who did it, results, and a price would be appreciated.
Walk in the park. Smack the grip frame and the side plate comes off. Do not try to pry it. Polish any rubbing parts. The rebound slide always needs work. chamfer the sharp edge on the DA fly. S&W will have done this on an M&P, or that era.
Put a set of Wolf springs in. The trigger rebound spring is the only tricky part.
Don`t bend the pin. A golf tee works. I have a tool that is like a slot screwdriver with a notch for the pin.
The smoother the parts, the lighter the springs needed.
Test with CCI Mag. primers in Speer plastic cases. If it will pop those, it will pop anything.