Bloback airguns are an upgraded version of standard atmospheric counterparts. The history of the creation of such weapons dates back to ancient times, when people only learned how to throw darts through a tube, exhaling sharply air from the lungs. With the invention of the piston-cylinder system, the first prototypes of modern pneumatics arose. The first mention of such models dates back to 250 BC. e. (mechanic Ctesibius from Alexandria). Let's take a closer look at the modifications with a moving shutter using several manufacturers as an example, and also find out how they differ from their “static counterparts”.
What is bloback?
This function is also called "return simulation." She copies the shutter, as close as possible to the pattern characteristic of firearms. This design makes the modifications special and more popular among connoisseurs of pneumatics.
Most users who purchase pneumatic pistols with blueback, pay attention to the presence of this option. They claim that it allows you to get maximum pleasure during firing from weapons. In addition, when firing, the characteristic sounds of shots are created.
The principle of operation of the system under consideration is the flow of a certain part of the energy to the bolt mechanism, ensuring its movement, however, the bullet release force is reduced. This does not prevent the owner from creating the proper psychological effect, as well as participating in recreational shooting.
Model Gletcher TT
This gun with the blowback option is the most accurate replica of the eponymous firearms option. The specified model is in great demand among connoisseurs of pneumatics. The exterior of the “Gletcher TT” is quite massive and rude, like a real prototype. Despite the differences in technical parameters, the quality of the product remains at the highest level.
In their reviews, users note that the external data is as similar as possible to a military counterpart, but when shooting the sensations are completely different. This is due to the fact that ammunition and preparation for shots are important when firing. The owners also rank the full metal case as a plus.
Main parameters:
- mass (g) - 600;
- length (cm) - 19.5;
- caliber (mm) - 4.5;
- starting bullet speed (m / s) - 110;
- clip capacity - 12 ball bullets.
Air gun CLT-1911 from "Gletcher"
Modification Gletcher CLT-1911 is the most popular version in the corresponding segment. Judging by customer reviews, this is due to several points. Firstly, the air gun has the maximum resemblance to the combat original. It has the same overall dimensions as the Colt, as well as the repetition of the smallest details, including the presence of a pair of fuses. Secondly, there is a realistic simulation of firing. After the volley, the shutter is rolled back, guaranteeing a unique feeling. The recoil force is comparable with the operational indicator of a small-caliber analogue.
The case of the Gletcher CLT-1911 model is made of a reliable metal alloy, disassembled into several parts. The feeling of heaviness in the palm of your hand gives extra euphoria during shooting. The gun used a single-fire system after cocking the trigger. As ammunition, metal balls are used.
Characteristics:
- mass (g) - 900;
- length (cm) - 17.0;
- caliber (mm) - 4.5;
- store capacity - 17 balls.
Gletcher BRT-92FS
The popularity of this gun is due to its stylish appearance and a mass of 1.1 kilograms, which gives additional brutality. The hull is made of metal alloy, the feeder and the heel of the store are plastic. The model almost one hundred percent copies the combat prototype - “Beret M-92”. The external difference is noticeable in the part of the heel of the cage and the placement of the fuse of the flag type. The controls are located on the left side of the product. Sighting parts - unregulated configuration, cast as a unit with the shutter cover.
Among the shortcomings in their reviews, users point to a not-so-comfortable cylinder release screw. To replace the tank, it is necessary not only to loosen it, but to completely remove it with the hex key. Charging the store also requires some effort, manually pushing the bullet, which is inconvenient to do with gloves. The owners are not entirely satisfied with the yellow metal case, which reduces realism when compared with the military counterpart. Many would like to see it in burnished or gray.
“APS Glacier”
This Gletcher Blowback air gun replicates an APS gun model. The mass and control indicators are as close as possible to the characteristics of Stechkin. According to the owners, the bloback system is functioning optimally. In the process of firing the shutter progressively moves back and forth when cocking the trigger. After emptying the clip, the shutter delay function is activated.
Gletcher APS is equipped with a fully adjustable drum type. The owners note that it has a gradation of up to 200 meters, as in the original. The order of incomplete disassembly is also identical to real weapons. The equipment includes a three-position fuse, a movable shutter frame, a handle made of weapons-grade plastic. As charges are used balls "BB".
Options:
- weight (g) - 1040;
- length (cm) - 22;
- caliber (mm) - 4.5;
- clip capacity - 22 balls.
Walther PPK S
In their reviews, the owners of the Walther PPK S pneumatic pistol on the positive side note light weight, ease of retention, and good accuracy. Among the minuses are the low quality of materials, an uncomfortable clamping screw, and a small firing range. The bloback system has shown itself mediocre.
The initial velocity of the bullet is 115 meters per second, the holder holds only 15 ball charges. Visually, the replica differs from the combat original in the elongated handle and the visibility of the clamping screw. Complaints also cause the quality of staining, in some places the paint just peels off after a few months of operation. Build quality also leaves much to be desired, especially with regard to the shutter frame.
Characteristics:
- length (cm) - 17;
- weight (g) - 755;
- height (cm) - 14;
- caliber (mm) - 4.5.
Crosman c31
Airblower with bloob C31 belongs to the most popular types of weapons of its class, released in the United States. The model is in demand among both professional and novice shooters. As the owners note, this version has several advantages over competitors:
- starting charge speed reaches 150 meters per second, which leads to a high rate of modification power;
- there is an economical consumption of carbon dioxide during operation;
- the ammunition holder holds a sufficient number of ball-shaped bullets;
- the mass of weapons is small even with a full magazine, which allows women and teenagers to use the gun;
- Compared to most analogues, the cost of this option is quite low.
Umarex P.08
Pneumatic pistols with a bloeback of this brand are a complete replica of the famous German combat variant “Parabellum Luger”. The weapon model is popular among inexperienced beginner shooters. It is optimally suited for developing shooting skills and honing skills.
Externally, the pistol in question is practically no different from the firearm counterpart. Even the movable fuse has a configuration identical to the combat Luger. In their reviews, the owners note not only the maximum similarity with the original, but also the reliability of the model, as well as good characteristics.
Options:
- caliber (mm) - 4.5;
- the initial velocity of the volley - 125 m / s;
- magazine capacity - 21 ball cartridge;
- length (cm) - 21.
"Makarov"
The exterior of the model with the blowback system is identical to the combat prototype PM. In addition, the copy adopted from the original the high parameters of strength and resistance to shock, ease of operation, excellent quality of all elements. Firing from the specified gun is allowed after a preliminary cocking of a trigger or on automatic equipment. This feature is associated with a diverse trigger device. In the handle of the gun is a unit responsible for firing, which exactly repeats the design of the firearm PM store. In a separate compartment there is a can with carbon dioxide and a working valve. For firing, spherical charges of metal are used.
The advantages of this gun users include the following points:
- ease of maintenance, high maintainability rate;
- increased strength and impact resistance of the hull;
- several modes of firing.
Among the shortcomings are the overpriced cost of consumables, carbon dioxide leakage during prolonged shooting.
To conclude the review
Despite the fact that pneumatics with the bloback function are inferior in accuracy and power to their "immobilized" prototypes, they are not less popular. The owners are pleased with the maximum display of the work of gunshot analogues, due to the movement of the shutter. The characteristics of such models are not suitable for sporting events, however, they cope with the creation of a psychological effect and have shown themselves well in entertaining and training shootings. It is worth recalling that when operating any gun, follow the manufacturer's recommendations and follow the safety rules for firing.