AR15 .458 SOCOM – A real Shoulder BRUISER!

Published on December 11, 2017

This .458 SOCOM is pretty basic, but packs a huge punch shooting .458 cal 320 grain rounds at about 1800 fps. Not a real well-known round currently- unless you are a devout AR15 fan. The slow motion starts around 4:00 or so, and we have a number of pretty good bullets-in-flight to show off.

-The .458 SOCOM uses a STANDARD magazine.

Rock River Arms Upper Information


Camera: Casio EXF1 Pro

Music b Oleg Serkov
“Black WIngs”
Creative Commons, Commercial use licensed

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