Has anyone else had difficultly installing one of these on the chassis? I'm not sure if this is a manufacturing defect or if I'm just retarded but there is a small lip on the small side of the T-nuts that came with the bridge. So it's a little bit wider than the mlok slot on the chassis and doesn't fit into the slot. I can still thread the screw in partially, but it doesn't get much thread engagement, and the screw isn't seated straight. Theres a lip on all 4 nuts it came with. Shot an email to MDT but wondering if anyone on here has had any experience. Pic attached and this is the bridge I'm talking about: