I've tried a bunch of different techniques, including those explained in this link:
http://www.thehighroad.org/showthread.php?t=421415" onclick="window.open(this.href);return false;
I now have 6 or 7 screw heads all cut into waffle-like patterns as described in link above. This works reasonably well. But I've since found that I like the results of the point-n-drag method better. This is done by pressing a rounded soldering iron tip into the polymer briefly, then dragging it down and lifting away. This produces the upside-down tear drop effect you see in the photos below. Used a standard Weller soldering iron I had laying around the garage with the screw head techniques. But for the tear drop technique I ended up buying a Weller "woodburning" iron from Sears because it had a lot of tips (including some that look just like the homemade screw head tips). Only downside is the screw threads for the two different Weller irons or different size (oh well). But now have two different irons to play around with.
http://www.sears.com/shc/s/p_10153_1260 ... 921x00003a" onclick="window.open(this.href);return false;
Anyway, I'd be interested to hear anyone else's experience, tips, stories regarding this polymer-frame customizing.
Hopefully I'll work up the nerve to try this on my ol' Glock 22 LEO trade-in gun soon.
![Image](http://i850.photobucket.com/albums/ab70/Nat_Tex/TexasCHLForum/85a149e3-1.jpg)
![Image](http://i850.photobucket.com/albums/ab70/Nat_Tex/TexasCHLForum/22a6b908-1.jpg)