Prophet River Firearms

Please note that due to shipping restrictions all ammunition, primers and gun powders are not available for online purchase. Please contact our store and we would be happy to provide you with a quote and process your order manually for any of these items.

Federal Power-Shok is hard hitting ammunition designed for exceptional performance in the field. A combination of premium bullets with Federal's reputation for quality results in a hunting round that you can depend on. This ammunition is new production, non-corrosive, in boxer primed, reloadable brass cases.
 

What Mauser Ammo and Reloading Components do I need?

The standard 8x57mm JS Mauser is by far the most common version of this cartridge, used in military and sporting bolt action rifles. The less-common JRS Mauser is a rimmed cartridge developed for double barrel rifles. If you have a bolt action 8mm Mauser, you will want 8x57mm JS Mauser ammunition and components.

Cartridge - 8x57mm JS Mauser (8mm Mauser) (323 Diameter)
Grain Weight - 170 Grains
Quantity - 20 Round
Muzzle Velocity - 2360 Feet Per Second
Muzzle Energy - 2012 Foot Pounds
Bullet Style - Jacketed Soft Point
Lead Free - No
Case Type - Brass
Primer - Boxer
Corrosive - No
Reloadable - Yes
Velocity Rating - Supersonic
Country of Origin - United States of America