There is a LRMP setup for the old 700ML and its a little more because it requires more parts. The breach plug is a bit different so the primer sets further away from the powder. The 700ML has no locking lugs to handle the additional pressure. The Rem700UML is basically a single shot Rem700 SA with locking lugs. It will handle the pressure of any cartridge made for it.
The 700UML case system is prone to flame cutting and those cases dont last for that many shots. Use one just once too many times and it cuts. As it cuts the case it also cuts the sealing nose in the plug. The ASG LRMP seal very very well and last far longer than a primed case. All this info has been covered in great detail on the MML forum. ASG sells his conversion for 700ML, 700UML and the new CVA Paramount. It flat out works better than anything else out there. He also sells a 209 conversion for the older 700ML
Last edited by Gm54-120; 04-04-2020 at 07:54 AM.