Heavy .44 Magnum Ammo - 300 gr. J.F.N., 1,300 fps/M.E. 1,126 ft. lbs., 20 Rd/Bx - Big Game up to 1000 lbs.Item 4B, 300gr. JFN, is designed for super deep penetration at revolver speeds, but will mushroom and penetrate less deeply at rifle speeds. At handgun speeds you can expect a solid 3 feet of penetration in muscle and bone and at rifle speeds expect roughly 2 feet of penetration in muscle and bone. At handgun velocities, this bullet will act just like item 4A in living tissue. The greater velocities generated by the longer barrel of the rifle will cause the bullet to mushroom and that large mushroom will make a much bigger diameter hole in tissue, but that frontal area on the mushroomed bullet will cut down the depth of penetration.You’ll note my below velocities form over-the-counter revolvers and rifles.
1. Ruger Super Blackhawk with 6 inch barrel --1330 fps
2. Ruger Redhawk 5.5 inch barrel 1334 fps
3. 1894 Marlin with 18.5 inch barrel 1770 fpsItem 4B is recommended for all STEEL revolvers and rifles on today’s market. It is NOT suitable for scandium or aluminum alloy revolvers.
Item 4B - Exterior Ballistics Charts for several Muzzle Velocities
Muzzle Velocity @ 1800 fps for Item 4B
Muzzle Velocity @ 1700 fps for Item 4B
Muzzle Velocity @ 1600 fps for Item 4B
Muzzle Velocity @ 1500 fps for Item 4B
Muzzle Velocity @ 1400 fps for Item 4B
Muzzle Velocity @ 1300 fps for Item 4B
Muzzle Velocity @ 1200 fps for Item 4B
Field Proven pistol and handgun ammo. Maximum firepower ammo. Best ammunition for pistols and handguns for sale. Buffalo Bore. Strictly big bore. Strictly Business.
You must be 18 or older to order ammunition. Ammunition must ship UPS Make sure to use the correct ammunition in your gun. Check local laws before ordering.