Howler

Yip, Noslter has one poly tipped bullet that they designate as "Varmint" and another poly tipped bullet designated as "Hunting". The Varmint bullet has a much thinner jacket for a more violent/quicker expansion.
As far as that goes, not all hollow points are created equal either. But as was mentioned, in general, the poly tipped bullets are designed for flatter trajectorys with higher bc's.