The drums sounds great, and the sample choice it's not bad!
Just all the lenght of the track feel a bit too looppy... it's poor on movement... That grimy bass sound repeting every 8bar it's cool, but u can try to give some modulation at some point, to move things on general dynamics... also some fill and drop with the drum pattern will be tricky...
Just my impression!
Hey man I agree with Rajstah - the track definitely needs more variations. After the first mixdown it gets somewhat boring due to this repetition. Still, it sounds badass and overall I like it! Keep it up man!