The 303 Midnight Series is a cornerstone of the Piretti Golf lineup. Each putter is milled entirely from 303-stainless steel and features a finely milled face that delivers a distinct sound and buttery-soft feel. Every head design has been Tour-tested and reflects Mike Johnson’s commitment to classic aesthetics and performance. The Midnight Black finish offers a clean, glare-free look that is virtually maintenance-free. All 303 Series putters come paired with a KBS steel shaft, a white 303 Midnight headcover, and our Piretti Signature Lamkin grip (available in red or black).
The Bosa traces it's heritage to the original Bosa half mallet putter milled from a solid billet 303 stainless steel, with a flow neck hosel to achieve a 40* toe-hang result. It is a one piece precision milled head available in 365 grams. We added extra weight by increasing the flange width and thickness which lowers the center of gravity, promotes a more effective roll, and a more appealing sound. The wider flange also allows us to add a longer sight line to help with alignment as well as accuracy.
