My experience with two rear sights on a changeable rear sight

 For a changeable rear sight. which can be changed almost instantly. 

Personal.

Rear sight which is rectangle with a small rectangle groove, and round and | on the front.

-I use this one with normal light.

-Better accuracy maybe.

Round rear sight, quit big. And a round front sight, with a |

-I use this one with lower amounts of light.

-Easier to aim and faster. More to see, and more light comes trough.

Assault rifle or another rifle as an improvised weapon part 2, extra

 From a right hand at the grip and from a left hand at the grip.

Left leg in front.

From a right hand at the grip.

And with a right leg in the front.

From a left hand at the grip.

Switching is possible though.

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Right hand below and left hand above.

And the left leg in the front and the right leg backwards.

Left hand below and right hand above.

And the right leg in front, and the left leg backwards.

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Extra:

Jumping attacks.

Sprint and attack.

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Blunt. Bludgeon.

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By Jef Koelewijn

Assault rifle or other rifle as an improvised weapon

Assault rifle or other rifle as an improvised weapon.

Two hands.

Some are experimental to try.

Forwards thrusts

Rear stock attacks, forwards

Side and corner of the barrel attacks, forwards

Rear stock bashes or battering rams, if possible, forwards or forwards from a sideways posture.

Two hands forwards at the same time, rifle or assault rifle held level or angled, two hands both thrust

forwards, hands are basicly kept synchronical

Grabbing the rear stock or the barrel and sideways or downward swings with the assault rifle.

Downward thrusts. Grabbed at the barrel. Or grabbed at the rear stock and one hand on the end of the rear stock.

Improvised bayonet mounting

 Improvised bayonet mounting.

Improvised knife, or spike mounting on an assault rifle.

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If possible.

Using thin rope, iron wire or textile tape.

Firearm knowledge - Overheating and more

Firearm overheating.

Firearm meltdown.

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A firearm can overheat when repeatedly firing a lot of bullets, rounds.

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Tests concerning firearm overheatings are mainly done with high safety.

And tests concerning firearm meltdowns are mainly done with high safety.

-The barrel can even become glowing red and with critical, to failure tests parts can break and fly off, of the front of the firearm.

Learning about firearms 2 Diagrams and parts

 Searching firearm diagrams and firearm parts.

Handgun diagrams

Submachine gun diagrams

Assault rifle diagrams

Sniper diagrams

Anti material rifle diagrams

And shotgun diagrams

And more.

Learning about firearms - Firearm photos

Learning about firearms - Firearm photos

Watching photo's of firearms. And also zooming in.

Also watching the different places where the magazine releases are and the safety, semi automatic and or automatic firing slides if present. And or the slide release for example.

And more.

And also watching accessoires.

Getting knowledge about all kind of firearms and being able to use and understand any firearm

Getting knowledge about all kind of firearms and being able to use and understand any firearm.

Being able to use and understand any firearm, fast. Also when no experience with that model.

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10 different handguns on a table

10 different submachine guns on a table

10 different assualt rifles on a table

5 different sniper rifles

5 different machine guns

5 different anti material rifles

Extra:

And 5 shotguns on a table

Undoing safety, cocking, magazine release, reloading and more

Maybe retractable rear stocks or foldable rear stocks

Getting used to different kinds of sights

Getting used to different kinds of recoil

Troubleshooting

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Extra: 

Field stripping them al

Making a molotov cocktail with a 3 litres to 5 litres glass bottle

Making a molotov cocktail with a 3 litres to 5 litres glass bottle.

With a cap on the bottle. Taped tight.

And two storm matches attached to the bottle, with protective material inbetween te storm matches and the bottle.

Warning: Highly dangerous.

-Most likely also a high radius of fire.

Putting on a fire protective suit.

Throwing it backwards with two hands. As far as possible. And running away, right after throwing (just to be sure).

Or throwing it from a hight, high enough onto the ground. 

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Warning should be done on legal grounds to do so and a safe environment.

For two handed bats, maces, batons and sticks which are used as weapons

Knowledge for two handed bats, maces, batons and sticks which are used as weapons. And also for improvised weapons, like longer crowbars/prybars.

A close grip (hands close together), around the base of the weapon: Is for hard attacks. 

A wide grip: Is more for faster attacks and also for if there is space shortage. 

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Grip changing is possible. 

-From close grip to wide grip. And from wide grip to close grip.

-And from left hand above to right hand above. And from right hand above to left hand above.

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And sometimes it's possible to hit with the base of the weapon, for critical close by ranges.

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By Jeffried Koelewijn

A couple of bullets

Normal bullet.

Hollow bullet, for more to maximum tissue damage. 

Plus, +, shaped bullet for more to maximum tissue penetration.

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Tungsten carbide, for armour piercing bullets.

- 9 to 9,5 at mhs scale (goes to 10 mhs, which is the hardest basicly, or hardest known).

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Experimental notes for submachine gun

Running and shooting with a submachine gun.

And also sprinting.

Very fast

Very versatile

Fast from one target to the other

Sudden targets and shooting them fast

Firing, Running, Firing, Sprinting, Firing

To still or walking at the right times for shooting.

Shooting and walking at the same time.

Running and shooting at the same time. From fast running to slower running and shooting for example.

And fast ambushes. With extremely fast shooting and taking down enemies extremely fast, going from one target to the other extremely fast.

Also: Running to cover.

      Diving or, gliding, sliding to cover or to be completely behind low cover.

      Fast corner shooting, safest ways.

Reloading while running.

Normal firing

And hip fire

Knowing which instinctively

Taking rests at the right times 

-Enough cover, safe place, good place

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Training accordingly

Greater to great damage with certain improvised weapons which can't pierce the skull

Greater to great damage with certain improvised weapons which can't pierce the skull, or will most likely not pierce the skull.

Warning: Should only be used if really necesary, to not get killed.
This can gravely injure or kill a person.


If it would not pierce the skull. Some of the below I know will work. Others still need
research through physiological knowledge in the literature.


For example with a pencil.

It's possible to stab it through the inner ear, eye, eye socket (just below the eye).
And well possibly at the back of the neck just under the skull.
In the neck at the side.
If long enough maybe through the nose, as far upwards as possible.

Shooting through those places is also possible.
-From close range, works best.
-Also possible with a crossbow which is not hard enough to pierce the skull.

Handgun as an improvised weapon techniques (update)

1:
Thrusts with the front side of the handgun, at the side of the muzzle.

Hammering with the underside of the grip, with the underside of the magazine.
-Can be done multiple ways

Hooks with the side of the rear side of the handgun.
-I thought this one up myself, and it's experimental, I haven't tested it against
 something yet (I've only got a replica which can't shoot bullets)

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2:
Turning the handgun upside down and hammering with the side of the rear side

The military shovel (entrenching tool) can also be thrown

The military shovel is also very good for throwing and possibly doing high damage.

Warning: Don't hit your head with the edge(s) of the shovel.

Military shovel as a weapon

The military shovel can be used as an improvised weapon.

There are multiple attacks. And you can hit the hardest by wielding the shovel with two hands. But you can also attack by only grabbing it with one hand.

The ones that have one solid vertical handle are best for this.
And the ones which are triangle shaped at the end aren't really suitable for this according to my opinion.

And there are special military shovels with sharp edges, which are also really meant to be used as a weapon.

Experimental, theorethical military knife fighting manual

Warning this is an experimental theorethical military knife fighting manual.
It should normally not be used and or only if really needed and if legal to use for defending oneself.

Basics:
Normally it's best to do fast attacks. And not doing a long range of motion before a slash for example.
-There are all kinds of stabs and slashes.
-Stabs can easily be done hard and fast.
And basicly only do hard slashes (with a long range of motion before the slash)
and extra hard stabs if possible and do that at the right time.

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Defense:
Evading
-Is very important
And use the other hand wisely
-You can diverd the enemies knife. You can grab the hand with which the enemy is holding a knife. And you can grab the enemy
 to stab repeatedly.

Also important:
Agility and movement

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Important: Basicly a stab is more lethal then a slash

Areas to stab:
One stab kill
-Stab into the skull, head at the right place, hitting the brain to the needed extend.
--Basicly forehead, top of the head and the top sides at the side of the head.

Very possible one shot kill or full incapicitation
-Stab at the right place in the neck

Very possible kill (though not instant) + atleast high incapicitation
-Stab through the heart, far enough
 The heart is more in the center of the chest angled to the right if you look at an enemy.
-Stab to the liver (at the left side if you look at an enemy (lookup exact position, hight))
-Through the ribs into the lungs, for a collapsed lung

And:
-The back, spine
-The throat (also causes difficulty breathing)


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Causing bloodloss can also be a way to win a knife fight
-Know where the arteries are
--Two very important arteries are: Common carotid artery and the internal jugular vein at the throat. It's said it's best to severe them with a stab.

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Cause the enemy to not be able to hold his knife

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A kick is possible but can be dangerous, I would not really advice it.
-Front kicks can be of use.

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Training with another person or multiple people:
 Train with rubber knifes and eye protection.
 -Tip: Anti condensation, anti fog eye protection
Extra: Taking on two or more people in training with a rubber knife while they offcourse also use
       a rubber knife

Basic gun diagram

Basic gun diagram

And, not drawn:
 The slide release around above the trigger or a bit to the left or to the right, just under the slide.

Other, on the other side of the gun.
 The ejection port on the other side by the slide

 Diagram by: Jeffrey Koelewijn

I will make a more detailed version later.