Stay ready for action with the HK UMP GBB 6mm Magazine (30 Rounds), a reliable and durable accessory designed to keep your HK UMP GBB rifle performing at its best. Perfect for tactical scenarios and airsoft gameplay, this magazine ensures consistent feeding and gas efficiency.

• 30-round capacity for extended action without frequent reloads
• Durable polymer construction with metal internals for longevity and realistic feel
• Leak-resistant gas reservoir providing reliable performance with every shot
• Lightweight design for easy carry and quick reloads in intense situations
• Specifically designed for the HK UMP GBB 6mm Rifle, ensuring perfect compatibility

Whether you're training or competing, the HK UMP GBB 6mm Magazine is an essential addition to your loadout. Equip yourself with this high-performance magazine for dependable airsoft action.