What's the difference?

["yote"]

My longest kills (that's plural) were with a .223 Rem VS.
6 P-dogs at 641 yds (Leica rangefinder) and a 8-10 mph 90 deg
crosswind (Kestrel Windmeter). with 8 shots.
And that's with a 50gr V-MAX to boot. I couldn't have done it
without target turrets on the scope.

P.S. Evan03, Big game at 300? That's a "pie shot" with my
Win Sporter Varmint in .308. Speaking of Win Sporter Varmints'
do any of you other shooters have any of these?
It will say Sporter Varmint on the barrel. They were offered
with 26" light varmint/"meduim contour" bbls in 223, 22-250,
243 and 308 cals. I need the 22-250 and the 243 to complete my
collection.