While taking advantage of state of the art testing equipment, this high performance ammunition by Underwood is field tested using popular, real firearms that customers are most likely to own out in the real world with all the elements you would experience. If for some reason Underwood Ammunition fails to meet performance expectations, Underwood stands by their product 100% and will make sure the customer is satisfied with every purchase. This ammunition is new production, non-corrosive, in boxer primed, reloadable nickel plated brass cases.
Hard cast flat nose bullets are non-expanding, powerfully penetrative bullets that are designed with your woods defense needs in mind; whether fending off wild hogs or black bears, the hard cast flat nose bullets are consistently effective in taking down any wild animals that you may encounter. In contrast to the round nose non-expanding bullets, the flat nose bullets are able to pierce through dense bodies of mass while maintaining their nose forward position, which is optimal for maximum penetration. All non-jacketed lead bullets, whether it may be cast, hard cast, wad-cutter, etc. “smoke” to some degree due to the wax/lube needed in the manufacturing process. With the high performance and velocity we achieve it is nearly impossible to stop this from happening. Higher chamber pressures, higher velocities, and higher temperatures mean more smoke in this case. All of Underwood Ammo rounds utilize flash suppressed powder so that your vision will not be compromised if it becomes necessary to use your firearm in low light.
PRODUCT INFORMATION
Cartridge | 40 Super |
Grain Weight | 220 Grains |
Quantity | 500 Round |
Muzzle Velocity | 1350 Feet Per Second |
Muzzle Energy | 891 Foot Pounds |
Bullet Style | Flat Nose |
Lead Free | No |
Case Type | Nickel Plated |
Primer | Boxer |
Corrosive | No |
Reloadable | Yes |