Material: paper.
1. First, prepare five rectangular pieces of paper (the size can be chosen at will). First, roll one of them into strips.
2. Then fold it with another piece of paper. First, fold the short side of the paper in half, as shown in the figure.
3. Next, open the folded paper, and then fold both sides towards the center line.
4. Then fold it in half. As shown below.
5. Then do the same operation for the rest of the paper according to the above steps, and then fold the note in half. As shown in the figure below.
6. Next, put two pieces of paper side by side on the paper we rolled in advance (the paper is sandwiched in the middle).
7. Take a long bar horizontally between the two long bars just now. As shown in the figure below:
8. Then fold the left part forward and the front part backward respectively. As shown in the figure below.
9. Next, fold up the bottom and the part growing in front, insert it into the origami gap, and do the same at the back.
10. Fold the right tip of the pistol and insert it into the left tip, then fold the exposed part.
1 1. Fold the corners on both sides of the last line upward, as shown in the figure.
12. Finally, insert it into the bottom of the pistol, as shown in the figure.
13, the pistol is folded, and the renderings are completed.
Type of gun:
1, pistol
The short gun fired by one hand is a small weapon used for melee self-defense. It has a good killing efficiency within 50 meters. Pistol was developed after16th century. At first, it was mainly a revolver, which fired bullets through the rotating disk and barrel, so a gun had multiple barrels.
In the 20th century, especially since World War II, automatic pistols were developed and magazines were used for ammunition supply. The ammunition capacity is as high as 12-20 rounds, which can be loaded automatically. The combat firing rate (the number of bullets fired per minute in combat) is 24-40 rounds per minute, and the combat firing rate of high-power pistols and assault pistols can reach 10 rounds.
2. Rifles
Single-soldier portable long-barrel firearm with an effective range of 400 meters, some of which can launch rifle grenades. Rifle is the earliest kind of firearm. /kloc-after the appearance of shooting firearms in the 0/3rd century, it began to develop. After hundreds of years of development, it has basically become perfect. Early rifles were single-shot semi-automatic rifles, with automatic shell withdrawal and automatic ammunition delivery.
3, submachine gun
Refers to a single soldier who holds and fires pistol bullets with both hands. It was once called a "portable machine gun". It is a weapon between a pistol and a machine gun. It is shorter and lighter than a rifle. It is easy to fire suddenly, with high firing rate and fierce firepower. Suitable for melee or charge, hence the name "submachine gun". However, it will be difficult to distinguish submachine guns from rifles because modern automatic rifles already have functions similar to submachine guns.