The Rubeykin bullet (coil) is unique in shape. The upper part of it is quite massive. In this case, the lower region is much smaller. To date, index bullets are made, usually 12 gauges. However, exceptions are possible. In addition, it should be borne in mind that in some cases they use special shutters. Due to this, the marginal energy index is significantly increased.
The range of a bullet depends on the type and mass of the powder. The type of sleeve and core of the cartridge is also taken into account. Use this brand is more appropriate in a forest area. There she shows herself from the best side. These cartridges are in great demand among hunters, however, in order to understand their advantages, it is necessary to consider well-known brands in more detail.
10 caliber bullet
This bullet Rubeykina reviews has good. As a rule, it is installed in a cartridge on a shock absorber. Gunpowder in this case is usually used no more than 0.3 g. It should also be noted that the Rubeykin bullet has standard equipment, and plastic shells are most often taken, however nickel-plated analogues are also well suited. Obturators for a 10-caliber bullet can be used. Flange manufacturers install only advanced.
If you believe the reviews of people, then pallets for this bullet are suitable with longitudinal sections. In this case, the ultimate energy can be calculated at the level of 1300 J.
Reviews about the modification of 12 caliber
To date, a 12-gauge Rubeykin bullet among hunters is very much in demand. In a forest area, it shows excellent characteristics. If you believe the reviews of people, then obturators are conical for it. However, flat modifications are also available on the market. Cushioning for these bullets in the cartridge is necessary. Cores are most often set flat. In this case, flanges can only be met with posture. On average, the weight of such a cartridge reaches 7 g. A 12-gauge Rubeykin bullet is found with Keno class gunpowder.
It should also be borne in mind that brand stabilization depends on the type of sleeve. If we consider the most popular modifications, then they are used plastic. However, today you can find nickel-plated analogues in specialized stores. In this case, the limit energy parameter can be hoped in the region of 1400 J. With this in mind, the Rubeykin bullet (drawing 12 gauge shown below) is capable of gaining a large initial speed.
Opinion on 16-caliber bullets
Rubeikin's 16-caliber bullet (drawing is shown below) is rarely used today. However, for boar hunting, it fits well. Osalki for these bullets are installed only with a diameter of at least 1.2 mm. In turn, brass pallets are used. The sleeves in this case are installed in a variety of ways, and much in this situation depends on the manufacturer.
If you believe the reviews of people, then shock absorbers for these cartridges are needed. The minimum wad should be used with a thickness of 2.3 mm. Sleeves for this brand are only suitable for brass. In some cases, they are used with a longitudinal section. In such a situation, the Rubeykin bullet in flight will be well stabilized. On average, the optimal range does not exceed 120 meters.
Use of through sleeves
With a through sleeve, the Rubeykin bullet (drawing is shown below) is used quite rarely. In this case, the parameter of the limiting energy does not exceed 1200 J. The wad at the cartridges is mainly set to wood. In addition, it should be noted that gunpowder is most often used in the Keno class. Rubeykin’s bullet is stabilized in flight due to a shutter. As a rule, it is used flat, but convex modifications are also available on the market.
On average, the mass of the cartridge does not exceed 8 g. Capsules for them are suitable only for the PP20 series. Special attention in the cartridges deserve containers. As a rule, they are installed with four petals. These modifications are suitable for conducting targeted shooting at a distance of about 80 meters. In a forest area they are quite comfortable to use. Depreciation for a bullet is used very often. In turn, cores, as a rule, can be found in steel. They are installed in stamps most often over wad.
Cardboard bullets
To date, only a few companies produce cartridges with cardboard gaskets. In this case, the Rubeykin bullet (the drawing of which we have already cited) is installed on a special shock absorber. These modifications are issued most often 12 gauge. In this case, the mass of the cartridge is equal to an average of 9 g. If you believe the reviews of people, then in this case only plastic sleeves are suitable. Containers are used on three or four petals.
The spacer itself may be located above the core. In some cases, it is in direct contact with the cartridge obturator. Cartridge flange also affects stabilization. If it is used flat, then the initial speed of the bullet can be hoped in the region of 190 meters per second. In this case, the limit energy index lies in the region of 1400 J.
Using fiber wad
Fibrous wad allows you to hold gunpowder pretty well. Due to this, it is possible to install a 14-caliber bullet. The flange in this case must be located above the core. It is installed in various types. The stabilization of a bullet in flight is affected not only by the obturator, but also by the shock absorber. Gunpowder is most often used with fiber wad of the "Nobel" class.
In this case, the maximum energy can be calculated around 1300 J. The disadvantage of this wad is that the weight of the cartridge is quite large. In this case, the sleeves are most often installed brass. Due to this, there are quite a few such modifications in specialized stores.
The use of wood
Woody wad in cartridges with Rubeykin bullets is used quite often. Sleeves for him are suitable not only plastic, but also brass. It should also be noted that gunpowder is most often used in the "Nobel" class. If you believe the reviews of people, then the quality of crimping in this case depends solely on the manufacturer. When gunpowder weighing 0.4 g is used, the ultimate energy can be calculated around 1350 J.
All this initial bullet speed gives a rather large. Thus, targeted shooting with such cartridges can be fired at a distance of about 65 meters. Obturators for these brands are most often used in the MP12 class. They weigh quite a lot, and are suitable for containers with three petals.
Modification with shutter "SU7"
The indicated obturators allow pretty good stabilization of the bullet in flight. They are usually installed above the gasket. Cores in this case can be set different. On average, the ultimate energy can be calculated in the region of 1200 J. Steel pallets with longitudinal cuts are installed for cartridges with such obturators. In turn, plastic sleeves can be used.
Osalki for bullets are used quite rarely. However, some manufacturers still use them. Due to the high density of the crimping, the aiming range can be hoped in the region of 75 meters. The specified shutter can be mounted even without a shock absorber. Bullets are suitable for him with a caliber of 12 and 14 mm. In turn, wood wad can be used.
Bullet with shock absorber "K002"
This shock absorber for a bullet can be found quite often. Today it is considered the most economical option among other products. Its density is at an average level. The shutter is suitable for him only flat. However, keep in mind that wad is best used woody. The sleeves, in turn, are installed in both brass and plastic types.
At the same time, various pallets are selected for them. With stabilization in such cartridges, everything is fine. However, if there is no sediment in them, then the limit energy parameter will never exceed 1500 J. In addition, it should be borne in mind that the bullet velocity parameter in this case fluctuates around 22 meters per second.
Use of gunpowder "Tahoe"
Gunpowder class "Tahoe" today is quite common. He falls asleep, most often, in containers of three petals. However, in specialized stores there are other modifications. Shock absorbers are of medium stiffness for a three-petal container. The density of powder testing in this case depends on the type of wad. If you use a wood analog, you can hope for a high rate of ultimate energy.
If you believe the reviews of people, then fibrous wads are used quite rarely. Rubeykin’s bullet in this case should be located on a cardboard pad. A variety of shock absorbers for the above container can be used. Osalki is rarely used, but such modifications can be found. Today, the Russian company Fetter uses this powder actively.
Application of gunpowder "Keno"
Gunpowder "Keno" is most often used for containers with four petals. Rubeykin's bullets in this case are most often installed 12 gauge. Special attention is given to the fact that donkeys are rarely used in cartridges. Woody wad is best suited for this gunpowder. In such a situation, Rubeykin’s bullet is capable of flying at a speed of no more than 240 meters per second. For hunting, this powder fits well, and it dampens extremely rarely.
Cardboard pads under it are not all manufacturers. Of the minuses, it should be noted that no more than 0.4 g can be put into a container with four Keno petals. Otherwise, the mass of the cartridge will exceed 8 g. All this, ultimately, will negatively affect the stabilization of the cartridge.