MP5 Magazine Coupler Nylon or Metal Material:nylon 5 Gel Blaster is a

5 Gel Blaster is a improved version with optimized structure and upgraded with metal gears

Package includes: 1* mbus back up front sight & 1* rear sight

1x SJ M4 cqb V2 gel blaster

and the thread of hup up that is screwed up can be screwed directly

MP5 Magazine Coupler Nylon or Metal Material:nylon 5 Gel Blaster is aThe mp5 mag coupler is suitable for LDT MP5, jm mp5, xyl mp5k and other mp5 or arp9 toy gun magazines . With a mag coupler, the player can wear two magazines, the shooting is more durable and the mag coupler is used to change the beads more quickly. Specifications: Color: Black. Material: nylon metal. Product Weight: 10g. Package Dimensions: 19*7*5cm. Package includes: 1x Mp5 Mag Coupler.