Cyma 170rd Mid-Cap Magazine for CM.058

Mid-cap magazines must be prepared in particular way before first usage. Steps that must be made:

• 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