so I’ve seen various things about getting the dmr, does anyone know if its a lvl related unlock or do you get it from req packs, if so is silver req pack have a higher chance of getting it since its a rare weapon?
I haven’t gotten it either. I NEED it. 
It is from req packs, you can get it from the silver req pack. But the one i got, and the 2 variations for it for warzone, i got from gold packs.
I got it in a silver pack. I recommend opening silver packs if you want a dmr or carbine or what have you, anything thats not a special varient of the weapon. I opened 3 silver packs and got the DMR, carbine, and boltshot.
I’ve got skin and the DMR itself in gold pack
I’d open silver packs because you can get 4 permanent items for 10k, as gold will give you 2 for 10k. This gives you a higher chance. Just my recommendation. 
I’m SR 33 and I’ve gotten two DMR skins, but no DMR…
I got DMR in Gold REQ pack