My trigger finger goes in at a angle and rides on the outside of the trigger guard. I'm right handed and I rub on the left side of the guard. I tried all kinds of things and nothing works. That's why I just put a band aid on my finger when I go to the range, after a 100 rounds it works great...
I saw someone on You Tube that had these Hogue grips on their lcp max. So I ordered the part number 18400 for a S&W Shield and installed it on my lcp max and they fit pretty good.
Does anyone make use of the grooves in front of the trigger guard on a lcp max for the index finger of the support hand ? I haven't tried it yet but it seems like better support.