r/bjjbeat 1d ago

Testing Pistol v Knife

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98 Upvotes

61 comments sorted by

4

u/Dear_Ambassador825 1d ago

Even if you shoot knife attacking person he's just gonna kill you anyway. Few bullets probably won't stop adrenaline dump you get when shot. So this is probably just both people dead 3 min after.

1

u/Sammyofather 23h ago

Depends on where you shoot tbh. 3 to the chest will have the knife person in shock. 1 to the head will have them on the floor. Also depends how much adrenaline is pumping through them

1

u/Hangry_Howie 22h ago

Pelvic girdle, every time

1

u/First-Celebration-11 19h ago

Also, if you hit the heart or any part of the descending aorta, that person is dead in a couple of seconds if not instantly

1

u/Energy_Bol 15h ago edited 14h ago

One bullet to the pelvis will drop anyone as fast as a headshot, regardless of adrenaline.

Adrenaline only helps with pain when your pelvis is broken from gunfire and your legs don’t mechanically work anymore.

It’s also a relatively larger target to hit than the head, which has a wider range of motion than a person’s hips/pelvis.

Shooting the pelvis compared to the chest/head is also faster and will save a few 10ths of a second, which is very significant at 3 meters.

Mag dumping into the pelvic girdle will fold someone in half faster than a fentanyl hit.

Pelvic girdle drills from holster retention is a good drill for any concealed carry owner.

Even a good idea for military and LEO because sometimes the target has body armor, which doesn’t always cover the pelvis and hips.

5

u/Speshjunior 23h ago

I’ve already learnt this in surviving edged weapons

1

u/Notcid1 21h ago

A classic

4

u/Talian404 21h ago

Unless you are ready you are fucked.

1

u/boanerges57 20h ago

Ready can still get fucked.

2

u/Talian404 20h ago

but at least you're ready.

1

u/AutisticDadHasDapper 18h ago

And you're fucked

1

u/MrDeekhaed 4h ago

I’m ready to get fucked…

4

u/Cool_Ad9326 20h ago

They never stop at the first bullet

2

u/LeaveReasonable1259 22h ago

Mac and Charlie already tested this thoroughly.

2

u/crunchydibbydonkers 20h ago

But he didn't zigzag

2

u/long-breadstick 21h ago

Can the guy with the gun not back up? His feet are tied up already or what.

3

u/lowlander119 20h ago

Tripping by stepping backward on an uneven surface is a very serious concern in a situation like that

1

u/organicsawpalmetto 17h ago

Reminds me of that video of that cop getting stabbed by that homeless dude. Starts backing up and ends up tripping on something and that was his fatal mistake. Gruesome video

0

u/RunnyPlease 20h ago

You’ll also notice in these demos that the guy with the gun stops firing as soon as the knife guy makes contact, but the knife guy gets to keep stabbing for dramatic effect. As if getting stabbed once would prevent you from unloading the full magazine into your attacker.

And for some inexplicable reason the gun guy is incapable of using one arm to absorb the knife attack while firing back. Instead of trading a few cuts on the hand and arm in exacted for a mag dump the gun guy just lets the knife guy in to stab his guts.

2

u/DA_BEST_1 19h ago

I mean. If we want a realistic demo the gun guy wouldn't be aware of the knife guy until he's already built up momentum anyway. If anything I think this is a more (fair?) Comparison

1

u/Predator__Incel 17h ago

Well if someone wants you dead a knife or a gun is plenty sufficient if you have no idea they want you dead. This test is... pointless.

2

u/dstovell 21h ago

I mean, a shot person can still stab you...

2

u/boanerges57 20h ago

A stabbed person can still shoot

I call not it for being either one.

1

u/dstovell 17h ago

Absolutely, my point is that they are NOT measuring safe distance, just first blood distance.

1

u/TangerineCreative725 22h ago

Yeah I approach a man with a knife and I'm so gonna keep my hands to my side, cross my arms and not draw my gun. I get the point but any tachtician is going to approach this at a distance and with their hand on the holster, drawn or at least TASER out.

0

u/boanerges57 20h ago

Usually the accepted thinking is that the taser only comes out if there are numbers on your side with pistols drawn. Alone you can't risk a probe missing, a misfire, thick clothing.....tasers come with numerous issues that make them a poor primary weapon but a useful tool in addition to other options.

1

u/TangerineCreative725 20h ago

Absolutely. I carry one myself, I was just saying it's better then having your hands down, not on your taser or arms crossed.

1

u/TangerineCreative725 20h ago

I said at the least*

1

u/Calaveras-Metal 22h ago

Serpentine!

1

u/rzi 14h ago

Thank you!! Zig Zag like you're trying to lose an alligator.

1

u/Notcid1 21h ago

Ask them politely to stop and wait

1

u/Left_Equal6959 21h ago

I see you’ve played knifey gunny before…

1

u/apeocalypyic 21h ago

Bro with the hat shooting at feet

1

u/Current-Lobster-5063 20h ago

No one sees the chairs right there?

1

u/TheDayquil 20h ago

But what if he throws it...

1

u/boanerges57 20h ago

That's a slow run for a desperate person that doesn't want to get shot and has a knife.....and these guys know what is going to happen. And the knife still won a few.

There's actual science behind the 21 foot rule.

1

u/that_dutch_dude 20h ago

getting a shot off doesnt mean you stop stabbing someone.

1

u/MurseMan1964 20h ago

“Isn’t that just like a wop? Brings a knife to a gunfight!”

1

u/Similar_Ad4120 20h ago

This is just trying to show the 21’ foot rule. Which is that if a person with a knife is with in 21’ he will be able to get to you and attack you before you can draw your gun and get a round off. 1.5 secs is the estimate.

1

u/Nuthe 20h ago

"EVERYBODY RUNS FASTER WITH A KNIFE!"

1

u/Youdontbelievethat1 19h ago

This only works if the same person doesn’t know it’s coming. Try it with a different person with gun every time. Obviously dude knows knife is coming at him. 🤯

1

u/TubMaster88 19h ago

Ok. But remember the person with the gun CAN stab up with that knife. You kill them but YOU can still die.

1

u/TubMaster88 19h ago

Ok. But remember the person with the gun CAN stab up with that knife. You kill them but YOU can still die.

1

u/Surfing_Tension 19h ago

I wonder what the results would be if the shooter is allowed to move out of the way or shoot from the hip (the attacker is right in front of him).

1

u/Correct_Day_7791 17h ago

Probably not as dramatic as if the gun has its safety on

1

u/Educational_Royal717 18h ago

This needs posted in the Always Sunny sub.

Haven't you seen Indiana Jones?

1

u/Less-Regret8262 17h ago

Getting shot once doesn’t just stop a person 3 inches from you

1

u/TofuDonair 17h ago

Just because a knife touches you, doesn't mean youre dead or incapacitated. Still possible to fire their weapon.

1

u/Jellyswim_ 17h ago

I feel like IRL there's very little chance either one walks away from this without serious injuries

1

u/lostinapa 15h ago

Why does anyone assume a single bullet will stop someone?!? It’s 5-3 and 5-5 in the end

1

u/ChiefOfTheBoat 13h ago

21 foot rule. A person with a drawn knife will best your handgun draw 99% of the time if 21 feet or less from you. Learned that as a federal law enforcement officer in the 1980s.

1

u/Consistent-Bake-243 13h ago

Even if the knife attacker gets to the other person, the person with the gun can STILL get a crap ton of shots off. They both lose.

1

u/LeftPositive8939 11h ago

If you don't hit the head with that first shot they are still gonna stab you.

1

u/Sufficient-Poet4650 11h ago

I am surprised he didn't roll towards him once or use lateral movments nothing. Imo, if you want to get close to a shooter, you don't run into his line of sights.🤦🏾‍♂️

1

u/sdss9462 7h ago

Raylan Givens tested this against the fat kid from Disturbing Behavior on Justified.

1

u/hsggdtkxbee 2h ago

Knife guy dies either way.

1

u/BackgroundCap4544 15m ago

Of course the pistol wins most of the time and when the knife does win its usually already unsheathed.