Doesnt work on dmps sportical - UTG Pro AR15 Free Float Quad Rail

dg00902 comment was the same issue i ran into.. i have a DMPS sportical and i could not get the screws to go through the barrel nut into the rail due to my upper reciever obstructing the holes slightly.. i have found no other info on the web about this issue other than the previous review stating the same issue i have. so its not that i would'nt reccomend the item , because i really like the look and feel of it but it wont fit a DMPS SPORTICAL. i think im going to have to return this item unless someone can shed some light on a workaround for me...
Pros: looks and feels quality
Cons: doesnt fit "My particular rifle"

This review was written in the old system and had content requirements that are different than reviews written today.