50rd MP5 Mid-Cap magazine [Fuxing]

Very well made magazines for MP5 series replicas. From the well-known Chinese manufacturer Fuxing, which offers high-quality magazines at a competitive price. They are compatible with electric replicas of well-known companies such as JG, CYMA, CYMA PLATINIUM, CLASSIC ARMY.

• during first usage, magazine MUST NOT be fully loaded with bb s,
• before first usage, magazine SHOULD be oiled with silicon oil for better working,
• during first usage, magazine SHOULD be loaded with few bb s and subsequently core out. After magazine *SHOULD* be loaded with 10 bb s more than first time and subsequently core out. Activity SHOULD be repeated until full mag capacity will be achieved.
• REMEMBER if magazine is stored, it *MUST* be empty,
• REMEMBER to regularly oil the magazine with silicon oil.