Which grip insert texture is most secure?

A nice coarse stippling. Pebbling, I call it. Awesome for hot sweaty days.

Definitely not for concealed carry against bare skin.

Theres a pic of one in the for sale classifieds I was selling.

It is users preference! You need to try Dan Burwell's Sharksin insert, you can find it on the MP-Store here!!

I bought the pebbled gripstrap from Oleyeller and really like the texture, it certainly grips well even when your hands are wet. If you use gloves frequently this may be the best choice. Cosmetically, I prefer the sharkskin texture.

olyeller, did you do those yourself?

I got the same pattern as YukonGlocker. OlYeller done them also. I like them alot. Very good grip.

WOW, there are more designs out there than I thought. I would guess that the one by Olyeller starts in the middle centerline of the backstrap and works out to the left and right in columns. Reminds me of a herringbone pattern sports coat I once had. However the stippling pattern looks like one that would be hard to mess up for a beginner like me. What other patterns are there??