Have a chopped Swede still carrying its 109 year old military barrel. Put together some ladder loads and every round was inside 1 moa all the way into the point where I was getting pressure indications.
It was initially purchased to be a truck gun. No way! Getting it tricked out and it will live in the safe.
I blew mine up, felt really bad about it until I heard who else in this world has blown up a rifle. 1926 made I believe, "butchered" and I had to replace the replacement safety it came with. But it shot well and truck gun was my plan also as I only had about $210 into it.
I have 1918 Gustaf in full military garb that I had planned on "customizing". Purchased in the 90's for $85 from Big-5. Had a B Square no gunsmithing mount and a cheap Simmons 4x pistol scope mounted on it and it shot Remington 140's quite accurately. As in a +/- 2" three shot group at 200 yds. As the value of the original military versions keeps going up I can't bring myself to "sporterize" it.
Not when I have 6.5x55 bbl for another rifle I own and it shoots even better than the old girl.
Someday even more 6.5x55's might find their way into my locker.................. I hope.
Geno