mag primer needed?

for the 9.3X62 with a heavy boolit (286gr) using reloader 17, will regular large rifle primers suffice? it would be nice because no other loads I use need magnum primers, so it would be less of a hassle. also I heard 1 brand of lrg rifle primer is practically a magnum primer already. I think it was Winchester? but not sure. thank you!

The Winchester is the one you refer to.

RL-17 does just fine with a standard primer. I use CCI #200's in my '06 with the RL-17.

cool! cci's are my favorite so far, I have also used federal and wlr