GR4 100Y Carbine Replica
The replica is made out of metal and plastic. The spring guide, sights, upper RIS rail and the magazine are made out of metal. The remaining elements are made of plastic. Thanks to the stock's five-stage adjustment, it is possible to adjust the replica's length to the user's needs.
The battery is housed in the front grip. The ridge RIS rail allows you to mount an optical sight, and the RIS front grip allows the use of additional accessories such as a flashlight or a tactical grip. The replica has a hop-up chamber made of plastic. The gearbox frame is made of aluminum.
The set includes:
- replica
- Hi-Cap magazine (300 BBs)
| Bearings diameter [mm] | 8 |
Blow Back 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. | Yes |
| Colour | Black |
| Product weight [g] | 3500 |
| Power supply | Electric |
| Material | Metal Plastic |
| Muzzle velocity [FPS] 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 | 360 |
| Fire mode | Full-auto Semi-auto |
| Gearbox version 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. | Gearbox v2 |
| Hop-Up 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). | Yes |