Good looking on rifle, but has install curve. - Strike Industries AR Enhanced Castle Nut / Extended End Plate

I have not used it for the QD application yet but know it will work out. I had it on a long term build that finally finished. Looks good and my caution is tightening the unit down. Be cautious this castle nut if you can call it that is unique. So hand tighten and then finish with care by a hook like tool to pull tighter or a wrench with a wrap on it. Looking forward to using it more but wish it s cost was a little less so it is more affordable to have on all my gear.