The Winchester USA Pistol Ammo 40 S&W 165 gr FMJ delivers dependable performance from the trusted Winchester USA centerfire handgun ammunition series, giving shooters a harder, deeper penetration and a noticeable difference on target without excessive report. If youre training at the range, running qualification drills, or putting rounds through a defensive carry gun chambered in 40 S&W, this brass-cased, full metal jacket flat nose load pushes a 165-grain projectile at about 1,060 fps for roughly 412 ftlbs of muzzle energy, offering consistent trajectories and reliable function across semi-automatic pistols. Youll appreciate the consistent feeding and extraction afforded by the brass casing and the straightforward target-shooting application this round was designed for, while the U.S. origin and Winchester USA name give you confidence in performance and availability. Talk to your range buddies about how this ammo reduces target splash and gives predictable recoil impulse for faster follow-up shots; its a cost-effective option for high-volume practice and qualification work that keeps your training time on target.