I been trying to do some research on some 7-7.5 rms amps but not really making a ton of progress. What are some good amps that's within this power range with the exception of dc. i know b2 m1s and ns1 v2 are in the category but what are some others than im overlooking? i need two budget is $3k

http://store.soundsolutionsaudio.com/

Go there and check out the amplifier section. Brands to look into off the top of my head: Ampere, Incriminator Audio, Sundown Audio, Taramps, Crescendo Audio, Twisted Sounds, Crossfire, DD Audio etc.

I wouldnt mind dd but I'm pretty sure it's out of my budget. I like what American bass have to offer but can't find any prices...

Buy used...get two ampere 7500s would be my call.

The new Taramp's HD10000 will be able to do ~7,500w at 2ohms at 13.8v.
Comes in 1ohm stability only and are cheap enough to purchase 3 within your budget.