CTM TAC 14mm CCW Barrel Adapter For CTM TAC AP7-SUB Replica SMG Kit (AAP-01) 18mm to 14mm SKU BW-ACC-RS-MG-RAD16 Item Weight (gram)

SKU BW-ACC-RS-MG-RAD16 Item Weight (gram) 600 Major Color Black Loading Capacity 500 Magazine suitable for Real Sword RS Type 56 / 56-1 / 56-2 Airsoft AEG Magazine Type Hi-Capacity Bullet Type 6mm BB Manufacturer Real Sword

4V 1100mAh AK Type Rechargeable Battery

but in a lightweight short alternative

Suitable for M4 / M16 Series Airsoft Electric Gun AEG Rifle

modification may need for installing this kit on the other brand M4 GBB Series

CTM TAC 14mm CCW Barrel Adapter For CTM TAC AP7-SUB Replica SMG Kit (AAP-01) 18mm to 14mm SKU BW-ACC-RS-MG-RAD16 Item Weight (gram)CTM TAC 14mm CCW Barrel Adapter For CTM TAC AP7 SUB Replica SMG Kit (AAP 01) For CTM TAC AP7 SUB Replica SMG Kit 14mm CCW