TM MK23 Hop Up Chamber

For Tokyo Marui SOCOM MK23

• Tokyo Marui version need conversion kit (included in package)
• Easy to adjust Hop up without remove the slide
• Vertical down hop ring to make sure no deviation
• Hop-up Rubber / inner barrel is not included

This kit can work with other brand MK23s but needs modification, the outer barrel slides onto the unit, the unit itself needs to be sanded down to a flush fit.