Win Sprx Winclean 9mm 147gr 50/500

Winchester Sprx Winclean 9mm 147gr ammunition represents dependable center-fire performance for tactical operators, law enforcement, and serious range shooters. Since 1922, Winchester Super-X has delivered consistent ballistic performance and reliability in field conditions. This 147-grain Winclean loading is engineered for reduced fouling and cleaner shooting without compromising velocity or impact reliability.

The 147-grain projectile weight is optimized for 9mm ballistics, delivering consistent energy transfer at typical service distances while managing recoil impulse in semi-automatic platforms. Muzzle velocity of 990 feet per second keeps the heavier bullet subsonic in many 9mm handguns, a consideration for operators working with sound-suppressed systems or minimizing environmental noise during training. The Winclean primer and case design reduce barrel leading and residue buildup, extending maintenance intervals on firearms used frequently in indoor ranges or high-round-count training blocks.

This 50-round boxed configuration suits duty ammunition selection, qualification events, and controlled training sessions where consistent round-to-round performance matters. Law enforcement agencies, defensive shooters, and military-adjacent communities rely on Winchester's established quality control and terminal consistency. A 50-round box fits standard duty ammunition pouches and storage protocols while offering flexibility for those building stocked ammunition reserves.

The 9mm caliber remains the standard-issue round across most Western military and law enforcement organizations due to balanced recoil, capacity, and ballistic effectiveness. Winclean formulation specifically addresses shooter feedback on fouling and post-range cleanup, making this load practical for high-volume shooters and departments managing firearms training budgets.