Just an FYI, they were available as a clip-on and with the screw fastening. I haven't looked for them in a while so I don't know what's offered these days. I initially thought the clip-ons would be great as I could change them from gun to gum, but for me they didn't fit well and were hard to keep in position. The ones with the screw work much better IMO.
__________________
It ain't what you don't know that gets you into trouble. It's what you know for sure that just ain't so. - Mark Twain.
|