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Current AR-500 Platform Cartridges
.500 Auto Mag
NEW for 2018
NEW for 2018
Who said bigger isn’t better ? In 2017, Big Horn Armory, (with the idea to make a bigger and better AR platform,
with a cartridge that will stop anything on the planet) developed  the new AR-500 model semi-automatic rifle that
used the new .500 Auto Max. cartridge.
The .500 Auto Max., which is basically a rimless venison of 500 Smith & Wesson Magnum, which makes this
“the most powerful short range semi-auto in the world” according to Big Horn Armory.
Below picture on right side: left .500 Auto Max vs. right .500 S&W
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