CM057A sniper rifle replica
- Material: Metal, Steel and Plastic
- Weight: 3240g
- Length: 1210mm
- Color: Black
- Muzzle Velocity: ~440 FPS
- Type: AEG
- Manufacturer: CM
CM057A sniper rifle replica
This high quality sniper rifle is made by the CM. In the production process enriched aluminum was used, in addition to polymer and steel. The outer barrel, along with the frontsight mount, flash hider and main body were mad from aluminum while ejection cover, magazine, butt plate and many small elements (including fire selector) were made from steel. The stock and front handguard were made from black polymer. Additionally stock is fitted with comfortable cheek pad.
External look is typical for Soviet weaponry – it looks raw and wood elements were make to seem older in order to make the replica look unique. On the body the mount for optical scope was added, allowing use of the dedicated for this model PSO-1 scope replica.
The replica is fitted with special RS based gearbox, holding reinforced parts allowing installation of the stronger M120 spring and thanks to air-tight design generating muzzle velocity of ~440FPS. The use of steel sprockets, reinforced piston with two steel teeth, reinforced piston head and spring pipe with bearings the replica is ready for power tuning.
The replica also comes with a metal Hop-Up chamber based on the tested RS design. The air-tight design and great performance of the Hop-Up unit allowed for high rate of fire and precision additionally increased by the use of 690mm long inner barrel.
The set includes:
- a replica
- a magazine
Blow back is a simulation system of the cocking lever - it imitates the work of it as the equivalent sharp. This system raises the realism and adds a lot more experience during shooting.
It is the spped of bb, while its leaving the innerbarrel of replica. This speed is measured in FPS (Feet Per Second).
1 FPS = 0,3 m/s
1 J = 99 m/s
1 J = 326,7 FPS
Indications v2, v3, v6 does not mean the level of advance, but only shape of gearbox skeleton which was used and selected by the manufacturer depending on the capabilities of the body of the replica. For example, a models of the M4/M16 family, MP5, have a v2 gearbox, while the AK family have gearbox v3.
Hop-Up system is used for overclocking bb during the shot (putting it in rotation), through which, it extends its flight path. Acting laws of physics make that bb lift up, while the gravitational force take it down. Appropriate adjustment of Hop-Up, will compensate for these two factors, which result in long and straight flight for longer distance and be greater focus shot (to improve accuracy).