Underwood Ammo Hunting and Self Defense .450 Bushmaster Features The Underwood Ammo Hunting and Self Defense line produces this .450 Bushmaster 300 Grain JSP at 1 950 fps and 2 534 ft-lbs of muzzle energy delivering full-power big-bore performance from an AR-15 platform in one of the most popular straight-walled hunting calibers in North America. The jacketed soft point bullet design provides controlled expansion on soft tissue while maintaining enough structural integrity for deep penetration into large and medium game making it equally effective on deer hogs and bear in close-to-mid-range hunting applications. For hunters who need maximum energy transfer and reliable terminal ballistics in a straight-walled cartridge legal for hunting in Midwest shotgun-only zones this load from Underwood Ammo is purpose-built to perform when it counts most. Every round is assembled in new production non-corrosive boxer-primed brass cases that are fully reloadable adding long-term value for handloaders who want to maximize the potential of the .450 Bushmaster cartridge. This load is classified as supersonic and has been confirmed safe for suppressed use giving it versatility across hunting and home-defense applications where reduced muzzle blast is desired. The Underwood Ammo Hunting and Self Defense .450 Bushmaster 300 Grain JSP is available for sale at GrabAGun making it a top choice for AR-15 hunters and defensive shooters who demand hard-hitting performance from a modern sporting rifle platform. Underwood Ammo Hunting and Self Defense Specifications Manufacturer: Underwood Ammo Model: Hunting and Self Defense Brand Family: Self Defense Bullet Type: Jsp Caliber: 450 Bushmaster Case Material: Brass Energy: 2534 Ft-lbs Grain: 300 GR Rounds: 20 Velocity: 1950 FPS Capacity: 20 Available At: GrabAGun