Does this work?

I dont think grenades work like that

>Open door
>Pull string
>Shitty tape or adhesive OP used to glue the grenade to the wall pops free
>Grenade dangles retardedly from string since pins have to be pulled with a fair amount of force to come loose and dangling from a fishing line isn't nearly enough
>Feds take turns beating OP's ass and confiscate grenade on the way back out

Ill give a quick lesson. If you have a grenade then all you need is a coke can and a shoe lace. Cut top off of coke can at first bend. place grenade in can. Spoon also. remove pin. tie shoelace to top of grenade and door knob. pin can against wall next to door with anything heavy. I would use bricks it adds to shrapnel :) Door opens spoon flies people die.

What you actually do is get a tin can just slightly larger than the grenade and secure it to the wall horizontally with the opening facing the door. Tie the string around the fuze and affix the other end to the door, insert the grenade 3/4 of the way into the can and carefully pin the pin. Push the grenade the rest of the way. When door is opened it pulls the grenade out, spoon pops free and boom!

Wow great minds think alike m8. Cheers

It could, but it relies on the door being opened with sufficient force to pull the pin, which requires a bit of a yank. If the grenade is poorly secured to the door frame, it'll just pull the grenade off there and dangle it from the handle on the string. If you set a trap that relies on the spoon instead, it's easier to trigger it, but it's not as safe to set up, of course.

One I found in a field manual was grenade in a regular kitchen glass. Pull pin, set it on or near the door so the glass gets knocked over and the spoon falls off when the door opens. Not exactly safe or consistent, but can work in a pinch when you have to quickly leave a residential building and you don't mind blowing up whoever enters next.

>tfw someone tries it inna sandbox and it's impossible to say if whoever takes up residence next are civpop or kebab

>implying niggers boot down the door and not the "sneakier" window

Nah, the lever requires slight depression for the pin to be ejected, so if you manage to do this with tape or a string and the pin does get ejected, then you also need to find a way to get the lever to fly off, which you cant do since it's already rigged for their to always be slight pressure for the pin to come out.

Someone’s been watching too much All Guard Party.

>grenade is a decoy to stall the intruder
>I’m down the hall with a DShK

You just pull the pin out most of the way and it works excellently. We use this trap all the time during training.

Even if it doesn't work it'll scare the shit outa them

>live across hall to grenade-user >minding own business
>scumbag breaks into his place
>grenade goes off
>shrapnel pierces everything within 50 ft radius
gawddammit user! like really? i'm blood type A+ and need some more tnx to you.

You obviously don't know how hard it is to pull the pin on a grenade...

that would work I guess...

>the pin is badly keeping the spoon on
>ones it falls the pin is yanked out
>*boom*

>string is attached to trigger of rifle carefully pointed at 10lbs of tannerite

better to take the pin out of the grenade, squeeze it into a glass bottle, and then rest it on the other side of the door.

Open tjhe door, glass falls and breaks, releasing the fuse and pop.

EODfag.
Not really.
(Ignoring that its a cast replica not an actual M26)
Crimp on safety-pin is quite hard to pull for obvious safety reason.
(Tried doing the teethpull with an M30 PRAC once and almost lost a tooth)
Direction of pull is wrong. The cord won't even be straightened until its at full extension.
Cord doesn't look strong enough to make a strong straight pull.
Door will swing in an arc so not straight anyway
Tying cord to pin adds additional bending point
>So might as well use it as usual instead
>pic always related
Or:
Securely fix grenade to wall.
Straighten crimp in pin
Tie strong cord directly to end of pin - not Ring
Tie a short cord to the doorknob
Set the grenade at an angle so the pin follows the arc of the door
>try not to forget and use that door numbnuts

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Better get a fuse which has straight pins and no delay.
Grenade should be strapped to the door and the wire should be tight.

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What if you don't attach the string to the grenade, but have the tripwire string fixed to a bottle or something heavy, hanging in the roof. The bottle has a string, with length added for drop, attached to the firing pin of a grenade.

EOD team enters door, see string, cut it, weight falls down, pulls out pin, grenade goes boom. Or even better, have the weight be connected to some shotgun pointing out on the entrance, or grenades outside the door, in head height, but hidden.

Add in some redundancy, by having the weight also be able to pull the pin out, if the door is pushed open without cutting the string. Push door, this lifts the weight, pulls pin out. Cut the string keeping the weight up, it falls down, and also pulls the pin out. The string connecting the weight to the pin has to be out of view of course.

>dshk is actually a mockup fake to confuse enemy, allowing pressure plate in floor to fully depress, setting off small, tactical, nuclear device

>place grenade on hinge side of door
>put brick on top of grenade
>pull pin

Easy money

This would be a better solution, OP. But then again, you 'Muricans have different door knobs than we do here in Europe, so maybe not..

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Or something like this..

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no. you have to push down the spoon so the pin can be pulled which is a safety feature. if you tie down the soon with say duct tape to the compressed position and then mount the grenade solidly to the wall then it would work.

If the spoon is taped to the grenade it will not fly loose so no BOOM.

that a pretty pleb trap

>nuclear device is actually a dud to confuse South Koreans, allowing Sephiroth to completely summon his Supernova and destroy za warudo

Even better would be a bag full of tools above the door attached to a string or a propane torch also attached by a string

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Just do this because if you kill your enemy they win

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hahahah cuuuuuuuuuuuck cuck cuck cuck

This but full of chlorine trifluoride

You loosen/straighten the pin dawg

Bull fucking shit
Straighten the pin out in a vise and hit it with WD-40 and the bitch will just fall out.

t. had my childhood bedroom door boobytrapped like in OP with a dummy pineapple er’goddam day.
Implying I didn’t have a lemon and baseball inside of PVC surrounded by flechettes on the two windows of my bedroom.

how to defend your home
>print of gigantic furry porn poster
>string it to door
>when home invaders bust in all they see is fur ass
>they leave and call the police

win

I should add, fishing barrel swivels were used to it was easy for me to disarm when I came back and the door was hung crooked and had to be forced open, negating careful opening, unless you knew to apply upward pressure on the handle

Yes. Try it. Up close and personal.

>it's a hologram

>be inna urban jungle
>fighting inna war
>get tasked with clearing yet another building
>see door is shut
>tell grenadier to blow 40 mike mike hole in wall
>*fires*
>entire building collapses from secondaries being detonated
>get on PRC
>”building clear”

In a real war, this is how it is done. Either that or you just nuke the city with 230mm rockets.

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>it was all a dream

This but the bucket is full of grenades

>Either that or you just nuke the city with 230mm rockets.
Didn't worked so great in Ukraine.

>police come
>they execute you on the spot

Let’s take this into the current year, boyos! Come up with some raspberry pi improvised explosive traps.

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That hand looks a bit dark there chief.

Holy fuck you're onto something
>basic pattern recognition that triggers only on mraps or enemy flags/insignia
>if there is x amount of enemies in the area according to camera, detonate bomb
>target recognition and detonating appropriate ordnance for armored vehicles or soft infantry
>remote weapon for a LAW that takes into account target speed and distance
>cellphones are a thing of the past, untraceable activation from anywhere in the world with small satellite internet hookup
Glad I took a cs major so I can make this shit real

Here's some more domestic ones I thought of
>Detonates only when sensors on key doors have been breached or destroyed
>detonates when it heard trigger words or sounds, think "CLEAR!" being yelled or flashbangs or gunshots going off
>your gps is not at home and shits going on inside? Blow it up. Robbers won't be able to steal anything or leave at all
>less lethal options can be set remotely from your phone with tear gas and other shit
Guess I found myself a fun project to work on over the summer

>the dream was actually induced by the anesthesia-filled, grenade-shaped booby trap

Don't know about Western grenades, but Russian ones can be modified to have an instant detonator. Which is very handy for making traps obviously.

what about software that recognizes shitposts and launches grenades at those responsible

>not straighting pin
LMAO

>Anu wakes from the dream and the universe no longer exists

Does the grenade fall on the floor? Or end up behind the open door?

> Death of the universe was a hologram and he's stepped on the pre-prepared satanic ritual circle sending him straight down to hell

LEAVE MY PILLOW ALONE REEEEE

The fuq was all that

Some great shit

>There was a deal struck with the Devil, and he teleports the intruder above a punji trap

>Punji trap actually just a bunch of snakes and we are just watching Indiana Jones.

YOU HAVE GIVEN ME A GREAT JOKE IDEA, THANKS.

I mean with that deisn you're counting on the glass breaking which could not break and grenade no boom

or the grenade could fall out you fucking sped

>the the channel changes and you see a first person view of the intruder opening the door with the booby trapped grenade

>The grenade is a vortex grenade, and the intruder gets sucked into the Warp.

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>In a real war, this is how it is done. Either that or you just nuke the city with 230mm rockets.

true. in the early days of Iraq and a-stan the US forces were doing crazy stupid shit like slicing the pie until enough of them were rekt. then they switched to grenades and artillery strikes and abandoned clearing of buildings for the most part.

>the warp has a grenade trying to open the intruder but theres a booby trapped door tied to him

>Intruder is a decoy to stall the grenade
>a daemon is down the hall with a DShK

>This movie sucks and we just fuck off back innawoods for grilled tendies by the fire and spooky stories.

As they should.

>the daemon is a rubber decoy, allowing the dshk to set off a nuclear device, triggering a floorplate

>The floorplate opens a hatch that reveals Prince Ali, fabulous he, Ali Ababwa
>He jihads the entire building

Is this one of "those" threads?

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>its a hologram

>The hologram caused the real intruder to get caught in a cage trap
>he was really in a room full of computer monitors
>All the monitors have auto updating Jow Forums threads

>seeing himself in this thread causes a Eigen-shift in the two dimensions, destroying all traces of the intruder

>user is safe in rube goldberg house, and sleeps peacefully on bed made of nuggets

I vote for this to be canon ending.

I hope this gets screencapped

Include me in the cap pls

>it's just a hologram

>the hologram was real

reminds me of my time in basic training.

>be me
>basic training in german army
>first time throwing practice dummy nades
>officer commands me to pull pin and throw.
>next guy in line horsing around
>pulls pin without being ordered.
>instructer shouts at him for 3 minutes
>he has to hand over the pin for he does not deserve having it
>he has to run 4 miles back to base, holding on to the nade and ask for a replacement pin, before coming back.
>mfw he finally arrives at range again with a dummy nade wrapped in duct tape, because noone gave him an replacement pin.
>gets a good laugh for creativity.
>gets his pin back and is allowed to finally throw.
>we called him pinhead for the rest of basic training

What the fuck just happened

Excusez moi?

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>the hologram was all the friends we made along the way

bucket isn't metal, it'd be through the ground by now.

>we called him pinhead for the rest of basic training

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