Re: Best for long-range rig: 300WM vs 300WSM
<div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: KYpatriot</div><div class="ubbcode-body">Does spacing on the shoulder for the wsm really helping that much vs the rim?</div></div>
I see so much written about the evil belt on the WM (I'm assuming that's what you meant) that it makes me wonder if any of these naysayers actually used one.
I've been shooting WM's for years and unless somebody <span style="font-style: italic">told </span>me there was a belt issue, I'd be unaware of it. I only shoot about 1500 rds/yr. though. I have friends that are shooters also (not just hunters) that shoot a LOT of ammo per year. They have or have had WM's and had no problem.
I neck size and bump the shoulder with a body die (could do the same with a FL die, but I like the Lee Collet Die)to just chamber whenever needed, so I'm pretty sure I'm headspacing from the shoulder, not the belt, just like every other round out there. Now, if your chamber is at the high end of SAAMI and you do a true FL resize every time, I can see you getting into trouble.
I've got so many firings on my Nosler brass, I've really lost count, but it must be in the mid-teens by now. The Federal brass, which is supposed to be junk because it's too soft, have over ten and some rounds are just now showing signs of case head separation (probably accelerated by a new chamber and a full-FL size thrown in somewhere.
Over 10 firings.. I'm good with that.
I think if you are informed about what you're getting into and use good reloading techniques, the belt will cause you no worries.
Just my .02
John