I'm a Glock 20 owner and have something to benefit "Our Gang".
If you use full-power loads, your likely to use grip panels/decals for better control. Here's a tip: paint one of the panels with glow-in-the-dark paint, the side you cover with your strong-side hand.
Murphy's Law dictates that the time you will ever need your Glock 20 for defence- or any gun for that matter- it will be fumbling in the dark. http://glowinc.com/ makes the best glow paint on Earth. This stuff will glow brightly for days, given light every now and again. Your gun will stand out like a searchlight in the dark with this stuff-trust me.
I didn't come up with this idea - all I can claim is to know the best glow paint- it works.
Thanks for the link. I've been using the stuff from Glow-On on my sights, any idea how this stuff compares?
I started to order a 1/2 oz sample bottle from glowinc.com just now, but gave up when the only shipping option was UPS for $16.95; no way I'm paying that much for $8 of merchandise.