Great thread. Nice to know there is a thread like this, even more excited to know that some of our servicemen are here too. Salam kenal semuanya
Ah btw I vote for SIG552 for the weapon used in the picture of Sat 81 Gultor Kopassus personel. Yes indeed the front handguard and the short hider seems very much like it. Altough I could be mistaken
Why ask a question and then answer it yourself (and wrongly mind you)?
Re: What you've mistaken & declared as UMPs.
They are not 9mm UMPs, they're MP5Ks with UMP stocks.
Lack of rails, different sights, different magazines and forward grip etc etc etc....
There are also a few SD variants in there as well...