AR-15 chambered in gigantic .458 SOCOM stops the threat with one hit

What should you do if the standard 5.56 isn’t working?

Switch to the gargantuan .458 SOCOM of course! Matt from Demolition Ranch is back and this time he’s showing off an AR-15 chambered with the comically huge .458 round. Seven times larger than the 5.56, the .458 SOCOM completely fills the single stack magazine that looks no larger than standard.

Although most ARs can be modified to fire the .458, Matt’s rifle was designed specifically for the larger round.