View Full Version : Will a Insight M3 fit a HK?

April 24, 2001, 11:51 PM
I was a little peturbed that they list a Sigma as a compatable gun bun no mention of HK.

April 25, 2001, 12:56 AM
The M3 fits Glock pistols, the M4 fits Smith & Wesson pistols. I believe that HK pistols have a proprietary rail for their UTL, or what ever they called it.