You mean well, but this is Hollywood-grade advice for close quarters encounters.
Arms extended gives you the least possible leverage. Like when cops in movies run around with gun drawn at arms' length (the Weaver stance is for target shooting). To disarm a gun-wielding opponent, you want to get in close, grab the weapon from both sides securely (hug it) and do a dead drop. Unless you're fighting The Rock, they can't hold both you and the weapon. Unless you are The Rock, you'll probably get killed grappling with them any other way.
Don't do this for knives. Just stay the length of two arms + 1 beer bottle away from them.
I don't have any advice for swords but anyone who comes at you with one isn't playing by conventional rules, so run like hell.
The zig zag thing is a myth. It works in Counter-Strike, but you'll just end up dying an embarrassing death in reality. The only zig zagging you should be doing is from cover to cover. Get to cover as directly as possible. This isn't The OA...interpretive dance won't save you.
PROTIP: As cover goes, cars are made of the same stuff as beer cans and glass. The IC engine block is the only part that will actually stop a bullet. EVs are explosive.
Arms extended gives you the least possible leverage. Like when cops in movies run around with gun drawn at arms' length (the Weaver stance is for target shooting). To disarm a gun-wielding opponent, you want to get in close, grab the weapon from both sides securely (hug it) and do a dead drop. Unless you're fighting The Rock, they can't hold both you and the weapon. Unless you are The Rock, you'll probably get killed grappling with them any other way.
Don't do this for knives. Just stay the length of two arms + 1 beer bottle away from them.
I don't have any advice for swords but anyone who comes at you with one isn't playing by conventional rules, so run like hell.
The zig zag thing is a myth. It works in Counter-Strike, but you'll just end up dying an embarrassing death in reality. The only zig zagging you should be doing is from cover to cover. Get to cover as directly as possible. This isn't The OA...interpretive dance won't save you.
PROTIP: As cover goes, cars are made of the same stuff as beer cans and glass. The IC engine block is the only part that will actually stop a bullet. EVs are explosive.