For many decades, the Izhevsk arms factory has been producing various types of modifications of small arms. Izh air rifles - one of the flagship products. The product mainly works by means of a spring-piston action.
general information
To reload an air rifle IZH, a method of breaking the barrel is used. The most popular caliber is 4.5 mm. This factor allows us to classify weapons as a small-caliber category.
The trunk of the product is made of steel, the butt can be made of plastic or hardwood. A polymer analogue facilitates the weight of the entire implement. The barrel rifles guarantee the maximum speed of the charge. This indicator is at least 100 meters per second. Depending on the design features, the starting speed can reach 220 m / s.
Modifications
Izhevsk gunsmiths in the category of pneumatic weapons provide a wide range of models. Most copies are popular not only among amateurs, but also among professionals.
We begin our review with the IZH-22 air rifle. This variation has good design potential and an affordable price. The diameter of the spring block is 2.8 mm, the initial velocity of the bullet is from 100 m / s. The modification is reliable and easy to operate.
The model under consideration belongs to the initial samples presented in this category. The rifle acts as a prototype of the next version under the index IZH-38. The platoon of the working mechanism is performed by turning the barrel part along the axis. The device was previously paired with the barrel, in order to avoid tearing the structure.
Assembly and disassembly
A complete disassembly of weapons should be resorted to in exceptional cases, if it is necessary to eliminate critical breakdowns or complete cleaning. When carrying out the manipulations, the store is first separated from the receiver by unscrewing the fasteners and removing the axis fixing the box and the barrel.
In the next step, the pin is knocked out. At the same time, it is necessary to carefully monitor that the element has been completely removed. At the end of the procedure, the piston and spring mechanism are removed. Reassembly of the IZ air rifle is performed in the reverse order - the process begins with the piston placed in the barrel barrel cylinder.
Scope of application
Pneumatics from Izhevsk manufacturers such as MP-512 is used for entertainment, shooting sports, as well as in the training process. As an option - the use of weapons in hunting for small game. The distance to the target should be kept to a minimum, as the lethal force of the bullet is lost.
Advantages and disadvantages
IZ air rifle, the characteristics of which are listed below, has several advantages. Among them:
- maximum similarity with military counterparts;
- convenience and ease of operation;
- affordable price;
- good technical parameters.
The minuses of the guns include a small power, single-shot type, failure of the aiming bar after several shots. To return the sighting part to its original position requires a setting that takes a certain time.
IZ Air Rifle Characteristics
Below are the main parameters for the IL-22 model (the characteristics of MP-512 are indicated in brackets):
- caliber - 4.5 (4.5) mm;
- rate of fire - 100 (120) m / s;
- magazine capacity - 1 (1) cartridge;
- weight - 2.4 (3) kg;
- size - 1.05 (1.09) m;
- charge supply energy - spring mechanism;
- type of bullets - lead ammunition;
- manufacturing material - plastic, wood, metal;
- power indicator - 7.5 J;
- barrel - threaded steel element;
- descent - unregulated type;
- fuse - no (automatic);
- sight - front sight and rear sight.
Air rifle IZH-38
This weapon is equipped with a single-shot spring-piston mechanism, manufactured in Russia at the Izhmeh plant. The model has a rifled barrel, lead bullets are used as shells. The starting speed of the bullet is up to 180 meters per second. Cocking is carried out through a fracture of the trunk - moving it back down and up forward. When performing the specified manipulation, a government cut for manual loading is opened.
The design of the IZH-38 air rifle provides an automatic fuse that locks the trigger when loading a weapon. The front sight is a closed type, motionless, the rear sight is regulated in the horizontal and vertical plane with micrometric screws. The length of the sighting line is also subject to adjustment. The trigger force is about three kilograms. The metal elements are coated with an oxidized composition. The forend and butt are made of durable plastic or wood, mainly tinted birch.
IL-60
The IL air rifle device of this family was developed by a group of designers of the Izhevsk arms factory back in the 80s of the last century. The main purpose of the product is training novice shooters. According to its parameters, a combat unit could interest professional users as well. Deviation from the initial flight does not exceed 0.4 percent. The dispersion period is not more than 8.5 millimeters at a distance of 10 meters.
The rifle mechanism is a single-shot spring-piston unit with a rifled barrel. The caliber is 4.5 mm, the barrel is 45 cm long. Only lead bullets are used as ammunition. Starting charge speed - 110-150 m / s. The design provides for a longitudinal sliding bolt with a rammer, as well as a working cylinder placed in the butt, which allowed to reduce the total length of the weapon.
Installation of the pneumatic in question in the combat position is carried out using the right side lever, moving it back / forward. Trigger adjustment and trigger force are adjusted to achieve uniform and soft trigger action. For sight, a closed fixed front sight and an adjustable rear sight are used. In the horizontal plane, its position is corrected by micrometric screws, and in the horizontal plane - by long analogs. In practice, this decision creates certain inconveniences. It is possible to mount optics or a collimator.
IZH-MR-514K
The following are the parameters of the reinforced air rifle IL:
- type - spring-piston design;
- caliber - 4.5 mm;
- ammunition launch speed - 173 m / s;
- trunk length - 42 cm;
- magazine capacity - 10 rounds;
- muzzle energy - 7.5 J;
- total length - 65 cm;
- weight - 2.8 kg.
The working mechanism uses a metal drum compartment with a capacity of 8 charges. It is able to rotate 1/8 turn after cocking the lever. To use metal balls, the drum is changed to a “snail”, in which the ammunition is held by a magnetic trap. The clip is changed to another type by pressing the key located on the application crest.
Junker
This modification is a symbiosis of the AK-47 assault rifle and the Cornet pistol. The transformation of the product into a combat unit is excluded by the presence of a steel rod in the gun barrel. The trigger mechanism is fixed in the inner part of the receiver so that the handle and the trigger element is activated as a standard bracket.
The parameters of the technical plan are mainly determined by the characteristics of the gun. The barrel is located as low as possible, the axis of the barrel does not coincide with the automatic counterpart. In connection with such nuances, the "Junker" is equipped with a hollow ramrod, which serves as an extension of the common trunk. The part is bent in the lower part to eliminate interference with the operation of the arrester and the flight of the bullet ball.
Brief characteristics:
- barrel length - 15 cm;
- caliber - 4.5 mm;
- length / width / height - 943/70/263 mm;
- magazine capacity - 23 rounds;
- Starting charge speed - about 130 m / s.
Optical sights
Sights for IZ air rifles are represented by various variations. Optics and collimators are popular. Due to the special design, it is permissible to use almost all types of sights on the gun in question.
When choosing this element, you should pay attention to some points, namely:
- multiplicity;
- lens size
- the material the lens is made of;
- bracket height;
- type of brand used.
Total
The weapon in question is not a combat weapon, but it allows you to fully experience the sensations of real firing. Products are characterized by a high level of reliability and operation. Buying a spring on an IZh air rifle or other parts is not a problem.