GC_UPC SMITH & WESSON M&P9 SHIELD USED GUNS $359.99 - show more like this Free on All Firearms Guns.com Used Guns GC_UPC SMITH & WESSON M&P9 SHIELD $427.99 - show more like this 7.99 Guns.com GC_UPC MP9 Shield 9mm Centerfire Pistol with No Thumb Safety $449.99 10035 show more like this 24.99 Vance Outdoors