CM028U assault rifle replica
- Made of: plastic + metal
- Length: 694-927mm
- Weight: 2800g
- Colour: black
- Muzzle velocity : ~380 FPS
- Powered by: battery
- Manufacturer: Cyma
The Cyma made assault rifle replica [CM028U] is another modified version of the legendary assault rifle. The replicas was made of steel elements and of plastic. The profiled pistol grip, the tactical grip, the stock, the body, the foregrip and the magazine were made of plastic. The barrel, the aiming sights and the trigger were made of metal.
In the Mode 47 Tactical version the replica has a side-collapsible stock. The pistol grip has a profiled shape adjusting to the user’s palm. 22mm RIS rails were used on the foregrip allowing the mount of additional accessories such as a laser marker or a flashlight. The set includes a Hi-Cap type magazine holding 600 BB pellets.
The set includes:
- a replica
- a magazine
- a tactical sling
- a tactical grip
NiCd
rechargeable battery is characterized by high efficiency
current-carrying capacity, but there are disruptive effect on memory.
Should be unloaded and loaded in the full cycle, ie, it is recommended
to fully discharge, and after unloading must charge the battery
immediately without leaving it for a long time in a discharged state.
NiMH batteries have a higher self-discharge over time and shorten the
life - on the other hand, they earn about 30% more capacity.
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).