Grizzly Handgun Ammunition Features Grizzly Ammo s .357 Sig jacketed hollow point load is built around a 90 grain bullet a lighter weight for the caliber that allows the load to reach a muzzle velocity of 1900 fps. That velocity produces 721 ft lbs of muzzle energy giving the round significant stopping power in a caliber already known for its speed and penetration characteristics. The jacketed hollow point design is engineered to expand reliably on impact creating a wider wound channel than a standard full metal jacket round while still maintaining structural integrity through barrier penetration. This combination of velocity and expansion makes the load well suited to self-defense and duty applications where terminal performance matters. Each round is built on a brass casing which offers smooth reliable feeding and extraction across a wide range of .357 Sig pistols. Brass cases also allow for reloading by handloaders who want to recover and reuse components after firing factory ammunition. Boxed in standard 20-round quantities this load is sized for range sessions qualification or restocking a duty or carry magazine supply. For shooters running .357 Sig pistols who want a dependable hard-hitting hollow point load Grizzly Ammo s offering is available for sale at GrabAGun. Grizzly Handgun Ammunition Specifications Manufacturer: Grizzly Caliber: .357 Sig Rounds Per Box: 20 Bullet Weight: 90 gr Bullet Type: Jacketed Hollow Point Muzzle Velocity: 1900 fps Muzzle Energy: 721 ft lbs Casing Material: Brass Available At: GrabAGun