SELECT YOUR BATTERY FOR BATTERY 60% MORE BATTERY SPACE Getting ready for your next battle can be a chore taking a long time to charge up. By utilizing larger batteries ensures that you remain in the battle for longer! MOVE WITH FREEDOM OFFERING SAME LEVELS OF FLEXIBILITY The BEU™ is designed to fit beautifully with the ARP9's original design by sitting seamlessly inside the stock compartment offering two points of shoulder adjustments to ensure compactness and maneuverability. DEADLY SUPPORT WEAPON REMAIN IN BATTLE Paired with the G&G ARP9 & 559 drum mag, the BEU™ will ensure a larger enough battery capacity to keep you in the fight for longer. Give your adversaries an unfair advantage now! STEALTHY MANOEUVRES USE ON ALL G&G ARP MODELS The BEU™ is highly versatile and can be used across the G&G ARP9, ARP556 and CM16 Raider L.2.0E stocks. Once installed the BEU™ eliminates the rattling butt-stock by locking-down the two metal rails! STAY ON THE MOVE STRONG & LIGHT CONSTRUCTION Made of strong, flexible nylon that is resistant to BB impact and rough handling. With the extra air space inside the compartment, the BEU™ will protect the MOSFET, fuse, wires, and battery from overheating over time. Likewise, we wanted to minimize the prospect of denting the battery's surface from the cramped spacing. VERSATILE SMG AT ITS FINEST MADE FOR ALL OCCASIONS Whether you intend to you use the ARP9/556 for CQB our outside Milsim, you never need to worry worry on the battery life again!
