Buffalo Bore Ammunition 450 Marlin 500 Grain Full Metal Jacket Flat Nose Box of 20

Product #: 259789 Buffalo Bore Ammunition #: 22C/20 UPC #: 651815022031
$82.99

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Product Information

Buffalo Bore Heavy ammunition is loaded to be some of the most powerful and highest quality ammunition available in . Buffalo Bore Premium Heavy ammunitions is considered safe to use in any 450 Marlin chambered rifle that is in normal operating condition. This ammunition is new production, non-corrosive, in boxer primed, reloadable brass cases.

Technical Information

Muzzle Velocity: 1625 fps
Muzzle Energy: 2900 ft. lbs


Owner of Buffalo Bore Tim Sundles on Buffalo Bore Heavy 450 Marlin Ammunition:

We always use factory stock firearms to determine our published velocities, so you get true, actual field velocities with our ammo -- not exaggerated long laboratory test barrel velocities.
Item 22C (500gr. FMJ-FN Barnes Buster Penetrator)
  • 1600 fps Marlin 22 inch barrel
  • 1558 fps Marlin 18.5 inch barrel


  • You'll note that these 450 Marlin loads are generating slightly lower velocities than their 45-70 counterparts. This is because the 450 Marlin brass (as made by Hornady) has a heavier web and as such the powder capacity was lessened, so the amount of propellant we can fit into the case is slightly less than with Starline 45-70 brass.
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