BI-5381M

Replica of BI-5381M is made of metal and ABS elements. RIS rail covers, profile pistol grip and stock are made of ABS. Body, outer barrel, front grip, RIS rails, adjustable sights and magazine are made of metal. Its also have a adjustable HOP-UP system hidden behind recevier, which can be open by handling the charging handle. Gun set includes telescoping bipod.

Gun set includei:
- BI-5381M
- battery 1500 mAh 8,4V
- charger
- magazine
- sling
- bipod
Technical details: Name: MK 12 MOD 0 SPR [BI-5381M]

Manufacturer: BOYI/DBOYS

Velocity [FPS]: 360

Propultion: Electric propulsion

Gearbox version: Gearbox v2

Type of fire: Single, auto

Made of: ABS + metal

Lenght [mm]: 965

Weight [g]: 3950

Battery [V]: 8,4

Type of battery: Ni-Mh

Magazine type: Hi-Cap magazine

Magazine capacity [pcs]: 190

Hop-Up: Yes, regulated

Blow Back: No