Founded by former Green Beret Jason McCarthy, our buddies at GORUCK are on a mission to make the most insanely well-built USA-made gear on the planet. Their latest drop, The Kit Bag, is an updated take on a favorite worn by Army Aviators — the cavernous bag they stuff their deployed parachutes into once they land. To make sure they got their version absolutely perfect, GORUCK put it through the ringer, loading it up for long hauls with 100+ lbs. of rocks. A couple perfectionist-level tweaks later, America's toughest carry-on/workout bag was born.