Prometheus Hop Chamber Strike Arm for Marui Type 89 Assault AEG Capacity-(rds)_3500 Designed to allow the takedown

Designed to allow the takedown pin to be installed or removed without taking apart the stock assembly

Featured a quick-release bolt and antiaircraft sights

Expandable bottom pocket that allows for secure stowage yet rapid access of extended items such as bolt cutters or launcher ordinance

which makes this G&P M249 not only feel real

Prometheus Hop Chamber Strike Arm for Marui Type 89 Assault AEG Capacity-(rds)_3500 Designed to allow the takedownPrometheus Hop Chamber Strike Arm for Marui Type 89 Assault AEG Metal Construction This is a Hop unit arm designed to improve stability and accuracy at range, especially when you using ammo heavier than 0. 2. Suitable for Tokyo Marui Type89 AEG Rifle