Amoeba (ARES) M4 Handguard Foregrip Unit (Dark Earth) reg_SG It equipped with two side

It equipped with two side mil-spec rails and top rail for mounting red dot sight or other aiming system

Operated by pulling the compression spring

Reduce the strength required to engage the trigger

magazine catch and fire selector were designed to be ambidextrous operated

With battery Storage Compartment (75 x 30 x 20mm)

Amoeba (ARES) M4 Handguard Foregrip Unit (Dark Earth) reg_SG It equipped with two sideAmoeba (ARES) M4 Handguard Foregrip Unit (Dark Earth) Constructed of Nylon Fiber Vertical Foregrip Fit for Mount on Amoeba (ARES) M4 Diversifying Handguard System Anti slip serrations in strips pattern With battery Storage Compartment (75 x 30 x 20mm)