Gearbox Shells

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CYMA MP5 Gearbox Shell
Spare gearbox shell for CYMA MP5.  Includes screws. This shell is not QD spring change. ..
E&C V2 Gearbox Shell QD
PLEASE NOTE:  Latest version is slightly different (see the last pic).  One side of upper..
Based on 6 reviews.
XT CNC V2 Split Gearbox Shell
CNC machined split V2 gearbox shell made from 7075 T6 aluminium.  Comes with a stainless steel ..
ZCI V2 Gearbox Shell QD
New "standard" QD gearbox from ZCI that features the traditional trigger block design so can ac..
Based on 1 reviews.
ZCI V2 Gearbox Shell QD (Micro-switch)
ZCI produced 8mm gearbox shell for older ARES style receivers.  These gearboxes will generally ..