Does not fit remington 700 chassis pistol - MDT 2-Way Folding Stock Adapter

It’s a really high quality product but doesn’t work for my intended purpose. I’ll keep it for another use. I wanted to install a brace on a Remington 700 Chassis Pistol. The issue is that the “puck” is too thick for the shallow depth that Remington has for their chassis. Screwed all the way in, the puck leaves no room for the raised portion on the back of the adapter. The screw is also way to long, this I can fix. Will take the puck to a machinist to see if they can remove the approximately 1/2 the thickness. I called MDT and they don’t offer a thinner puck but have gotten the same feedback from other 700 CP owners. It’s nice stuff, but not for this application.