Posted by Jess [207.216.60.167] on Tuesday, April 07, 2015 at 22:08:53 :
In Reply to: Re: what changed from an M-37 and M-37 B1 posted by robert [97.125.85.4] on Tuesday, April 07, 2015 at 18:47:49 :
Head over to G741 and the members there will answer most if not all of your questions. G741 is dedicated to the M37s and variants. Many are also members here and on other forums.
Jess