Golden Eagle 2600rd magazine for M4 electric gun

Special BOX type MCR mag model with abs case
continuos or sound control feeding selectro switch
2600rd full capacity
dummy cartridge belt 5.56
4x AAA battery vane (not included)
for Marui, G&G, G&P, KA, M4 rifle and compatible models

The sound control function with automatically feed the gun while shooting

Box inlcludes
-LMG BOX magazine
-14rd Cartridge belt 5.56