Point me to a Canadian source of Wolf ammo and I will beat a path to his door...
Sounds like a bedding problem to me (vertical stringing) Although I reload, I picked up a dozen or so of the 40rd. econo packs of Winchester white box .223 Rem. 45gr HP after I tried them a few years ago. My rifle will put 5 shots into a ragged hole at 100 yards.I shot 6 shots of the winchester white box crap in my .223 on Sunday. I got about 8 inches of vertical stringing at 200 yards. Cheap ammo gets cheap results.