BCA Essential VFC Avalon Saber CQB Build (Tan) color-two-tone-grey-black A manual winding drum magazine

A manual winding drum magazine fitted for ARP 9 rifles

Simply disconnect the stock electronic board and plug in ETU++

This updated ERG now shares the newest features of the recently introduced AEG 2

GND) is set to selector on auto

Gear box bearing: 8mm oilless

BCA Essential VFC Avalon Saber CQB Build (Tan) color-two-tone-grey-black A manual winding drum magazineBCA Essential Build Are you looking for the best cost to performance ratio upgrade package for your favourite AEG? AEGs upgraded with the BCA Essential Build provide top level shooting performance while keeping your bank account in the game instead of packing up and going home. Parts*: PDI 6. 05mm SUS304 Stainless Steel Inner Barrel 347mm Maple Leaf Macaron Bucking 60* MAXX M4E Hop Up Chamber Jefftron Leviathan Optical Trigger Board w Bluetooth BCA