Underwood Ammo Range Supply Features The Underwood Ammo Range Supply line in .40 S&W was built to bring Underwood s quality components to a more affordable practice round without cutting corners on reliability. The full metal jacket bullet does not expand on impact retaining its weight and shape for consistent feeding through a wide range of .40 S&W pistols. That consistency matters most on the range where shooters need predictable recoil and point of impact to build real skill rep after rep. At 1000 fps the 180 grain bullet produces 400 ft lbs of muzzle energy giving a realistic feel that mirrors duty and defensive loads without the added cost of expanding projectiles. Because the round is guaranteed reliable and accurate shooters can trust it for everything from basic marksmanship practice to more demanding drills and qualification courses. The 50 round box count keeps range day planning simple offering enough ammunition for an extended practice session without constantly breaking open fresh boxes. This load is manufactured with the same attention to quality control Underwood applies across its defensive ammunition lines just tuned for target shooting rather than terminal performance. For .40 S&W shooters who want a dependable high volume practice round Underwood Range Supply is available for sale at GrabAGun. Underwood Ammo Range Supply Specifications Manufacturer: Underwood Ammo Model: Range Supply Caliber: .40 SW Bullet Weight: 180 gr Bullet Type: Full Metal Jacket Muzzle Velocity: 1000 fps Muzzle Energy: 400 ft lbs Sectional Density: 0.16 Rounds Per Box: 50 Available At: GrabAGun