That's some collection.

Yes the prefix in serial numbers increases year on year. I've seen a T19 in a Russian video on youtube which appears to be the latest version and looks to be based upon the Gen 5 with the thinner frame and thicker slide.


I've had 3 maks (in total and at one time). Two of them Gen 5's of which one I had reblued by a guy named Collin (slide AND frame) which made it look superb and a complete one off unique piece. Also had and absolutely treasured a T99 model (photos in link below if interested). I regrettably sold them all in the last 5 years with the T99 being the last to go to a lucky forumer on the umarex forum almost 2 years ago.

I am currently looking to own one of these again so if you ever feel you have too many of them and want to part with the Gen 5 let me know

I've never seen that marking on one of your maks (right centre), what is it?


https://imgur.com/a/ppahEvx#hn1W6FO