I'm looking to add an attachment to a 590A1 that will allow me use a QD push button swivel sling connection. I have one for the butts rock of the shotgun but am not having luck finding anything for the front. I purchased a Magpul Forward Sling Mount because I was told it had that capability, but I'm not seeing how. Any suggestions?

ETA: Mods please lock. I neglected to realize that the included nuts can be used instead of the loop swivel attachment it comes with.

ETA: I went to install the Forward Sling Mount and actually snapped the one clamp into 3 pieces. I was under Magpul's maximum 25 inch pounds of torque for this product. My driver was set to 20 inch pounds. After a brief Internet search, this seems to be a recurrent problem for many individuals. I contacted Magpul through their website and will update with their response.

http://www.midwayusa.com/product/377468/gg-and-g-front-quick-detach-sling-mount-adapter-mossberg-590-12-gauge-steel-matte

THIS^
I had the Magpul one and dumped it for the GG&G. It's 100x better.