Rifle Rifle: rules of choice, history and some recommendations

In appearance, the spring-piston mechanism inweapons seems out of date and ineffective. The RFP rifle, although it has a rather complex design in comparison with other types of pneumatic weapons, but is one of the permanent samples for fans of sports or training shooting. There are many factors affecting the quality and power of the spring-piston mechanism, so finding the right option takes a long time.

Beginners are very oftenBasic skills are acquired by pneumatic rifles of the RFP and only after a detailed study of them are transferred to other types of sport weapons.

The reliability of a spring-piston device is,that there is no system of by-pass valves and a container containing compressed air. Inside the cylinder, the piston moves to compress the working spring. Thanks to this, the weapon is cocked and holds the trigger mechanism in its firing position. When a shot is fired, the spring is released and the piston moves with all force, which compresses all air and pushes out the bullet with great pressure. The RFP rifle is equipped with a fully autonomous device, so no additions are required to use it. It is enough only to break the charging mechanism and insert the cartridge into the breech of the weapon.

Rifle RFP is convenient and easyservice. It is enough to have small technical skills to disassemble and lubricate internal parts. The spring-piston mechanism is good in that it has a long time of excellent accuracy of shots. The main reason for changing the speed of the bullet is the wear of the metal of the battle spring.

For a certain number of shots a detaildeformed. Weakening affects the device of all mechanisms. The low thrust of the spring does not provide the air tank with the necessary pressure, thus the speed of the bullet deteriorates noticeably. But the PPP rifle is assembled from a variety of parts, which makes it easy and quick to replace worn parts.

Features of firing weapons withspring-piston mechanism consists in the fact that the result and quality of the shots completely depend on the position of the arrow. Influence is also provided by methods of retention, clothing and external factors. The results of the power and range of the bullet with various types of ammunition are completely different and can puzzle the beginner. At such times, beginners begin to mistakenly correct sighting devices and carry out the adjustment again. But these actions are wrong. After changing the bullet, the results will change again. In fact, everything depends on the quality, mass and diameter of the ammunition used.

With proper maintenance, timelyrepair and good care such a weapon will last for many years. To date, there are PPP-rifles of 1905, which are still used and still have good technical qualities. Therefore, as a first pneumatic weapon for training shooting, a sample with a spring-piston mechanism is suitable.

</ p>