PXG 0311 ST irons offer not only the look of a muscleback blade—they are a muscleback blade

The PXG 0311 ST continues the classic blade-like look of the heritage of the company’s 0311 franchise. But unlike the rest of the 0311 family, the 0311 ST actually is a pure blade, not the hollow construction with the thin, high-strength steel face insert. As such, it’s a special entry aimed at elite players, according to company founder and CEO Bob Parsons.