I would use the mlok slots and go with a pic or arca mount. If a bipod for u is set it and forget it pic is fine. If u do any prs type shooting arca is the way to go. On my PRS rifle I run a Atlas Cal, it's very rigid and takes the 22lb weight of that gun no problem. For my ELR gun im looking at a accutac but may go with a Atlas super cal. I haven't decided. But with any Atlas u can't go wrong but I like the Cal alot better then then bt10 or the other version of that bipod.