I have been shooting a 10mm for some years now. My gun is a Glock 20. I actually own two of them. My keepsake was owned by a buddy of mine that is gone now. It is the origional model without the finger grips or a rail. The other is a hunter that I have had since 2005.
It is an OD framed model with a OEM Glock 6" "hunting" barrel. It has TruGlo TFO sights,some small parts upgrades,and a Viridan green,true daylight laser.
I have killed quite a few hogs and deer with this gun. Even a couple unfortunate coyotes.
I handload a 180gr for practice and shoot a Double Tap 200gr WFNGC for hunting.
The Glock 20 is the only pistol expressly designed to shoot the 10mm. The rest . . . are just 1911's. --- SAWMAN