3Sigma
Silver $$ Contributor
I was going to say M70, but their long action mag boxes are pretty short (3.35 COAL), so it may not be much better. I removed the mag box spacer and adjusted the bolt stop to get 3.47" without machining the reciever. I can't say if a short action is similar, so YMMV.I am cautious with DBM guns. In my experience, I have had more leeway with seating depth adjustments on guns that feature a hinged floor plate design. You should see my .270 ammo. The CBTO I use is stupid long but not an issue with the generous dimensions of my hinged floorplate design.
A buddy of mine had a Kimber of some sort that only shot good as a single shot because the proper CBTO of loaded ammo was limited by the DBM. We never did get it sorted out to our satisfaction. I had a Sako with the same DBM issue so I kind of swore them off.
If you are building it, use a M700 action, barrel, and one of the thousands of BDL stocks and bottom metals available.
You are literally looking for grandpa's Model 700 7mm-08 from 1985.










