Air rifles IZH (MR-512, IZH-22): device, diagram, disassembly, characteristics, price, video, spare parts

Features of Baikal pneumatics

The history of the Baikal production line dates back to the founding of the Izhevsk Machine-Building Plant itself. In the Soviet Union, such products had the prefix “IZH” (Izhevsk) in their name, but as soon as pneumatics entered the international market, they were renamed MP (Mechanical Plant). But the name of the company remained unchanged, thanks to which air rifles from Baikal gained enormous popularity. However, a big name is far from the only indicator by which it is customary to evaluate IZHMASH products. Here are the main features of rifles from Baikal:

1. Quality. In the process of manufacturing weapons, IZHMASH uses only high-quality materials and time-tested technologies. This results in products that can be used in the harshest weather conditions without having to worry about the rifle breaking if not properly serviced.
2. Reliability. Unlike Turkish or Indian ones, it produces products with the lowest percentage of defects. In addition, IZHMASH guarantees that its rifles will last for at least 3 years (it is also possible to choose a warranty card for shots - from 2 to 3 thousand).
3. Uniqueness. The Baikal weapons line never copies Western designs and creates unique systems that competitors do not have. Products from the Izhevsk Mechanical Plant are very popular abroad precisely because they are ready to offer potential buyers something that is not available in their country.
4. Price. You can buy the cheapest rifle from for about 5,000 rubles. Compared to competitors from other countries, the price is very affordable. In addition, by purchasing a budget model, the owner can be sure that his weapon will still serve faithfully.

And these are just the main features that not only Russian citizens agree with, but also residents of other countries. To be fair, it is worth noting that such features are characteristic not only of air rifles, but also of other products from IZHMASH. However, in order to understand what awaits you after the purchase, it is also recommended that you familiarize yourself with the features and disadvantages of pneumatics from Baikal.

IZH MR-512

Air rifle IZH MP-512

The IZH MP-512 single-shot rifle is phenomenally popular among consumers. With a total length of 1090 mm, the barrel size in this case is 450 mm. The rifle is designed to fire lead bullets.

Design features

This rifle is distinguished by the presence of an automatic safety lock, which is responsible for blocking the trigger during loading. If necessary, you can adjust the length of the aiming line. The safety button is located close to the trigger, so we can talk about maximum ease of use of the weapon.

The bullet is pushed out by compressed air, which ensures a high speed of movement of the piston in the cylinder under the action of a spring. The special design of the aiming bar allows you to adjust the shooting accuracy in the vertical and horizontal directions.

Before purchasing a Diana air rifle, on this page you can familiarize yourself with the main features and characteristics of this weapon.

Assembling and disassembling the rifle

Disassembling the IZH MP-512 is not much different from the identical procedure with the IZH 22. In this case, also at the initial stage, the issue regarding the separation of the stock from the receiver should be resolved. When removing the trigger mechanism, it is very important to control one point - you need to make sure that such a part as the block pin is removed from the receiver socket.

The rifle is assembled in the reverse direction. First, you need to insert the piston into the receiver cylinder so that the protrusion on the piston is directed downward. The holes in the block and receiver must be aligned exactly. At the final stage, it is very important to check the correctness of the assembly.

Here it should also be emphasized that disassembling the rifle should be carried out only in cases of extreme necessity.

Application

IZH MP-512 can be used for plinking, general recreational shooting, as well as during training or in sports shooting competitions. In addition, this variation of weapons is often used for hunting. Given the small caliber, such a rifle is suitable exclusively for hunting small game. In this case, the distance should be minimal, because otherwise the lethal effect of the bullet is reduced to a minimum.

Brief video review of the IZH MP-512 rifle:

Advantages and disadvantages

IZH MP-512 is very similar in appearance to military weapons. It is extremely convenient and extremely reliable in operation. This product attracts the attention of potential buyers not only with its good technical characteristics, but also with a reasonable price.

Among the shortcomings, one can note the minimal power of the weapon. However, this problem is relevant for all types of rifles with a spring-piston mechanism. The same can be said about single-shot weapons. This point makes any rifle not entirely practical, since it becomes necessary to reload after each shot fired.

Advantages and disadvantages of Baikal rifles

All the pros and cons are compiled based on online reviews from people who own air rifles from IZHMASH. When compiling the table, we tried to take into account the opinion of the majority, ignoring individual cases such as those that someone does not like the sighting mechanism or the recoil during a shot. Here's what we ended up with:

Of course, for some people the listed disadvantages may seem insignificant, but it would be wrong not to mention them. Indeed, in some cases it will be much more reasonable to overpay several thousand, but buy a sample that meets all the requirements, than to purchase a station wagon and try to customize it for yourself. However, the final choice, as always, remains with the shooter himself. We can only give recommendations and provide an overview of the most popular models from.

Device

The rifle structurally repeats the features of the spring-piston Izh-61, right down to the movement of the firing pin, which replaced the piston in the pneumatic chamber. The mainspring, which originally provided air compression, has been weakened, but not removed. This made it possible to retain a significant part of the previous design of the trigger and pneumatic system, reducing the cost of production through the use of existing equipment.

The design of the rifle includes a combination of steel, plastic and lightweight alloys. This combination does not reduce reliability, since the gas-cylinder design provides light loads when fired. Protection against accidental cocking is provided by a locking mechanism, to unlock which the lever must be slightly lifted up.

On the lower part of the forend, equipped with a Weaver mount, you can mount a laser laser, flashlight or bipod. Considering the initially low speed of the bullet, the need for such a body kit is highly doubtful.

Spring-piston break rifles "Baikal"

Throughout its existence, the Izhevsk Mechanical Plant has pleased weapon lovers with a large number of different models, characterized by high reliability and good tactical and technical characteristics. Of course, it is almost impossible to list all existing models. However, we simply could not help but mention the two best (according to users).

Baikal MP-512

A classic spring-piston rifle with a breaking mechanism, which is familiar to many residents of Russia, because this particular model is used in most educational institutions for educational purposes. In addition, the MP-512 is often used in biathlon or target shooting competitions. The weapon gained so much popularity due to its good technical characteristics. Here are just three main points worth noting:

1. Muzzle energy - the indicator is around 7.5 J, which means that the owner receives a powerful rifle that does not require a license. The penetrating power is quite enough to hunt small fur-bearing animals or birds.
2. The initial bullet speed is 150 m/s. Despite the fact that many foreign analogues have greater muzzle energy, they still fail to achieve such a speed indicator. Due to this, the MP-512 has good accuracy at medium and long distances.
3. Design. Many compare the MP-512 with a Kalashnikov assault rifle simply because both weapons have a simple design. Even for a novice gunsmith it will not be difficult to disassemble and service the rifle.

The standard MP-512 costs no more than 5,000 rubles. The rifle is considered one of the best examples of a budget universal weapon, which has a large number of positive reviews on the Internet. The weapon can be easily upgraded and can be improved by replacing some systems (the same spring) or installing an optical sight.

Baikal IZH-60 (MR-60)

Another legendary option, which was developed back in the 80s. Today, it is unlikely that you will be able to find the old version (19521) with a wooden clutch and butt in stores, but the modern model (19539) made of plastic is no worse. Here are the main points that a potential owner should know:

1. The rifle has similar ballistic characteristics to the MP-512 - power up to 7.5 J and muzzle velocity around 150 m/s. Such characteristics allow the rifle to be used for target practice, as well as for shooting birds or small fur-bearing animals.
2. Unlike the MP-512, the IZH-60 has a built-in mechanical safety (located under the trigger), which is activated when the barrel is cocked. The system has proven itself only from the best side.
3. Thanks to a fairly long barrel - 450 millimeters, the rifle has good accuracy when firing at long distances. If you install optics on a pneumatic gun, it is perfect for shooting accurately at a target from 100-200 meters.

Just like the MP-512, the rifle has a good base for modification. If desired, you can not only replace the open sight with an optical or collimator one, but also completely remake the stock and butt, replacing the parts with wooden samples, like the old models. The cost of the model is a little more than 5,000 rubles.

Advantages and disadvantages

Advantages of the MP-512 rifle:

• original assembly;
• fuse to protect against accidental shooting;
• rubber inserts in places where the butt is held (minimum slip);
• high accuracy of fire at short distances;
• affordable price.

Disadvantages of pneumatics:

• relatively heavy weight;
• tight movement of the trigger;
• low penetration force;
• A permit is required to purchase hunting modifications.

Spring-piston rifles with underbarrel and side cocking

We are gradually moving away from the theme of the classics and starting to review modern models that allow you to reload the rifle using a special lever located under the barrel or on the side. To date, Baikal has not produced many such models, however, among them there are those that are in great demand among weapon lovers.

Baikal MP-514K

A modern spring-piston rifle, which boasts not only the presence of an under-barrel lever for reloading, but also a unique appearance that is close to futuristic examples from computer games about space. The maximum muzzle energy is 7.5 J. At the same time, the initial velocity of the bullet was increased to 170 m/s through the use of high-quality gaskets. Here are also a few other features you should be aware of:

• multi-charge - the rifle is available with a magazine for 8 or 10 rounds;
• balls instead of bullets - the caliber remained the same - 4.5 millimeters;
• rifled barrel – provides greater accuracy when shooting.

However, you will have to pay for the additional convenience of a reloading lever. The cost of the rifle on the market is 7,500 thousand rubles. Moreover, if the scope comes with a light-accumulating thread, then the price may even jump to 8,000 thousand. However, Internet users assure that the MP-514K is worth the money.

Baikal IZH-61 (MP-61)

A modern modification of the classic IZH-60, which uses the same spring-piston system, but boasts a side lever for cocking. The technical characteristics of the weapon also underwent changes - the muzzle energy remained the same (7.5 J), but the initial speed increased to 180 m/s. The manufacturer also decided to slightly change the stock and butt, making them in a more modern design. Also here are a few “tricks” that the owners really liked:

• rear sight and front sight with a light-accumulating thread - allow you to use the weapon at dusk;
• a rifled barrel instead of a smooth one – provides better shooting accuracy at a distance;
• barrel length increased to 550 millimeters - for good accuracy.

Of course, due to the modification, the weight of the rifle also increased. However, since the butt and stock are made of plastic, its weight still remains within the normal range - 2300 grams. By the way, the modern model now has more possibilities for modification. For example, you can now install an under-barrel flashlight or laser pointer. True, the cost of the rifle increased to 6,500 rubles.

Design and principle of operation

The bullet is pushed out of the barrel by compressed air generated as a result of the movement of the piston at high speed in the receiver under the action of a spring. The design of the sight allows you to adjust shooting vertically and horizontally using adjusting screws. Rough adjustment is also possible horizontally by moving the base of the rear sight relative to the frame. The stock is made of wood or plastic. The existing automatic safety ensures safety in handling the rifle. The rifle version with a base for an optical sight is equipped with a muzzle. The design ensures that it can be installed instead of the front sight base when using an optical sight.

Gas-cylinder air rifles

Such weapons are usually used for recreational and training shooting. From the name it is clear that rifles use a gas cylinder with compressed air as an energy source instead of a classic spring with a piston. This system gives engineers a free hand and allows them to invent really interesting weapons. Here are just two of the most popular models.

Baikal MP-553K

A classic gas-cylinder model with a sporty design and a side cocking lever. Of course, like many models that use CO as a power source, the weapon has a magazine for several rounds of ammunition (5 or 10). It is also worth noting that the smooth-bore barrel was replaced with a rifled one (IZHMASH began to use this practice more and more often), and the plastic butt became telescopic.

Unfortunately, the MP-553K does not have a dovetail sighting rail, which makes installing an optical sight on the weapon impossible. But the model has a unique diopter front sight, approved for use in almost any competition. Because of this feature, the rifle is mainly used for training and sports. For hunting purposes, it would be wise to choose another option.

Baikal VPO-512 (PPSH-M)

Another gas rifle, which at first glance is intended for recreational (airsoft) shooting. This is evidenced by the automatic feeding of the bullet into the barrel, as well as the magazine capacity of 22 rounds. In addition, the muzzle energy power is only 3 J, and the initial bullet speed is 120 m/s. However, do not forget that weapons have the ability to be modified. To turn the VPO-512 into a hunting model, it is enough to replace the following parts:

• gas cylinder - you will have to install a more powerful one, with an increased atmosphere;
• open sight - instead of it you can install a collimator for shooting at a distance of 100 m;
• the barrel should be replaced with a rifled one, thereby increasing the accuracy and speed of the bullet.

But the weapon is not very suitable for training shooting, since it weighs 4 kilograms. However, many owners bring their PPSh to the shooting range or shoot at targets on the street. However, the main purpose of the model is still collecting. The weapon is an almost perfect copy of the PPSh, which was used by Soviet soldiers during the Second World War. True, this “piece of history” will cost at least 22 thousand rubles.

Spare parts MP-512, IZH-38

In this category you can buy factory spare parts (spare parts) for the air rifle MP-512, IZH-38

Explosion diagram of the MP-512 rifle with a description of spare parts

1 - Barrel; 2 — Sighting bar; 3 - Sight base; 4 - Pillar base; 5 - Axle; 6 — Sight spring; 7 - Hinge axis; 8 - Hinge; 9 — Axle of the cocking lever; 10 — Crossbar pin; 11 - Barrel axis; 12 - Washer; 13 — Cocking lever assembled; 14 — Receiver; 15 - Cuff; 16 - Piston; 17 — Combat spring; 18 — Block of the trigger mechanism; 19 - Sear; 20 — Locking lever; 21 - Safety button; 22 — Axis of the sear and locking lever; 23 — Spring sear and locking lever; 24 — Trigger hook; 25 — Pad pin; 26 — Trigger hook spring; 27 — Front stock screw; 28 — Rear stock screw; 29 - Lodge; 30 - Frame; 31 - Peephole; 32 — Trigger guard; 33 - Screw; 34 - Screw; 35 - Nut; 36 - Back of the head; 37 - Crossbar; 38 — Crossbar spring; 39 - Wedge; 40 — Barrel gasket; 41 - Nut; 42 — Adjustment screw; 43 - Screw; 44 — Rear sight spring; 45 - Front sight base; 46 — Front sight base nut; 47 - Front sight; 48 — Muzzle.

PCP air rifles Baikal

The main disadvantage of gas air rifles is that they lose their power quite quickly. Because of this, it is necessary to regularly replace the energy capacity, which hits the budget. However, if you buy a model with a pre-pumping mechanism, the problem goes away. But you should immediately prepare for the fact that such samples are quite expensive. Here are just two options that are popular on the Internet.

Baikal MP-555K

One of the simplest, but at the same time very reliable rifles with a PCP mechanism. Its average price on the market is approximately 15 thousand rubles. For this price, the owner receives a weapon that uses classic 4.5-caliber lead bullets and has a power of 7.5 J. The initial bullet speed is 150 m/s, so many owners compare the power of the MP-555K with the MP-512 or IZH-61. True, unlike ordinary fractures, this model has a significant difference - a mechanism for automatically feeding cartridges into the barrel. The magazine capacity is 5 rounds.

The main purpose of the weapon is training shooting. The weight of the rifle is average - 3 kilograms, thanks to which it can be used for quite a long time and not get tired. The stock is adjustable and can be removed if necessary. The sights are dovetail-type, so the owner has a good opportunity for upgrading.

Baikal MP-573

One of the most expensive models with a pre-pumping mechanism. The cost of the rifle in its simplest configuration is 63 thousand rubles. The maximum muzzle energy fluctuates around 7.5 J, and the initial bullet speed is 160 m/s. Why then pay so much money? Perhaps for the following features:

• the ability to adjust the pressure in the cylinder (there is an indicator on the body and a lever);
• about 20 shots without refueling the cylinder and reducing power;
• magazine capacity – 80 rounds (hopper type);
• there is an automatic shutter that operates during a shot;
• there is no need for self-recharging;
• the number of rounds per minute fluctuates around 300.

Thus, the rifle is one of the best models for training, sports and recreational shooting. If desired, it can also be converted into a hunting weapon. However, this option is still not suitable for every category of people.

Useful recommendations when buying a rifle MP-512

Having decided to buy yourself a Murka, you should immediately decide on the purpose of purchasing the rifle. Experienced shooters recommend adhering to the following criteria:

• For fun and simple study, it is better to take a rifle with a plastic body. It is both easier for a beginner and cheaper;
• For further development of professional weapons, you can buy a “Murka” with a wooden butt. It replicates the weight and dimensions of many professional rifles;
• If you need a reinforced MP-512 (tuned) in the future, then the easiest way to do this is with the MP-512-11 model. It has a weight and a higher front sight. Upgrading on such a rifle is easier.

photo 9. tuned rifle 512-11

• When purchasing from the Murka store, you should evaluate the quality and evenness of the cut bevels. Some even shine a flashlight into the breech. All cuts must be perfectly smooth, without depressions or notches;
• The pros also recommend assessing the evenness of the MP-512 barrel and the parallelism of the location of the sight seats relative to it. It is prohibited to immediately shoot from a brand new rifle. This can cause scratches from factory debris and failure of the cuff. Therefore, you must first disassemble the rifle, remove all factory grease from it and apply new one. You need to work around the cuff.

What inexpensive and air rifle "Baikal" to buy

IZHMASH has produced quite a few budget models of air rifles that will not cost a person a fortune, but at the same time will serve him faithfully. In addition to those already mentioned, we also recommend that you familiarize yourself with the following options:

Also, do not forget about the most budget models that have already been mentioned (MR-512, IZH-60, MP-514 and so on). However, if you don’t like the classics, but want to buy something unusual and inexpensive, then you should consider purchasing these four models.

Pneumatic automatic machine Junker-4

The latest generation of Junker rifles with a gas cylinder system.

Available in models AK-74 and AK-105. The valve assembly is non-removable and installed inside the magazine case. The model uses an in-line magazine for 30 explosive balls. Sights are sectoral, open type. Shooting is carried out with single shots.