Voltz 2500Mah 2S 7.4V 40C Hardcase Lipo Stick Battery - Deans Wolverine or you can also refine

or you can also refine the power depending on the length of your inner barrel

-Fiber optic sights

The gun is also ambidextrous for ease of operation

Spring-loaded mock bolt carrier group with ambidextrous charging knobs

To achieve this

Voltz 2500Mah 2S 7.4V 40C Hardcase Lipo Stick Battery - Deans Wolverine or you can also refineExperience the rugged durability of Voltz RC LiPo power with this 2500mAh 7. 4V 40C hard case lithium polymer battery suitable for all radio control vehicles. Specifications: Capacity: 2500mah Voltage: 7. 4v Max Cont. Discharge: 40c Max Burst Discharge: 80c Weight: 150g Dimensions (mm): 138x46x25