Hello all
My barrel is 24". I did a wee comparison on Quickload for Norwest that's relevant here . . . with the 7mm Saum at Rem 7 mag length and using 150gn projectiles you have 64.2 grains H2O USABLE capacity, compared with the 284 at 55.2 and the 7x64 at 60.3 (at its normal mag length)
So it puts it in perspective a bit with a couple of the "fashionable" 7mm's
Cheers
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