Nice!!! That is my next purchase! Congrats on a sweet piece of iron.
You are looking for what combination results in the least front sight movement at the break.
That may be with trigger finger on the pad, or sunk further to the distal phalange. Obviously this depends on your hand size and finger length.
I would suggest two approaches:
1
Dry Practice: Using your hand size as a guide, select all Grip modules to match (e.g. Glove size medium, put the mediums on). Leave the retaining pin out.
Follow safe dry practice guidelines, and perform "wall drill" trigger presses, ensuring the sight does not move. Grip hard. No, harder than that.
Tip: wear a AAA headlamp and / or +1 diopter safety glasses to enhance your ability to clearly see the front sight.
Experiment, and choose a grip size combo that minimizes front sight movement.
2
Live Fire: Assemble the selected Grip panels, and repeat the drill, live fire. Watch for front sight movement. Re-evaluate the grips installed based on results. This may require several shooting sessions.
As a metric, shooting 'The Test' (10 rounds at 10 yards in 10 seconds) on an NRA B8 target will help to give you a score. You are looking for all 10 rounds in the black.
Tip: sometimes going +1 size on the support side Grip panel can help 'fill the gap' for your support side palm, so as to provide more surface area for recoil control.
The end result should be a grip backstrap and side panel choice tailored 'for you' and your particular anthropometry, based on minimum sight movement and objective shooting results.
Rich
remove pin, try all three different backstraps while closing your eyes and trying to hold the gun with the sights lined upJust picked up my first HK, a 9mm P30L V1.
I had a Glock 19 and this just fits so much better in my hand I knew I had to have it! Esp after hearing/reading how reliable HK is and having problems with my 19.
Is there a strategy for determining which grip panels you use? Or is it just by feel?
I tried to search for an answer and probably just missed it.
Also, is Breakthrough Clean good to use for cleaning/lube? I know people use mpro 7 but I couldn't find any so I would have to order it.
How the gun feels in the hand doesn't necessarily translate into how it feels during live fire.Just picked up my first HK, a 9mm P30L V1.
I had a Glock 19 and this just fits so much better in my hand I knew I had to have it! Esp after hearing/reading how reliable HK is and having problems with my 19.
Is there a strategy for determining which grip panels you use? Or is it just by feel?
I tried to search for an answer and probably just missed it.
Also, is Breakthrough Clean good to use for cleaning/lube? I know people use mpro 7 but I couldn't find any so I would have to order it.