Hi,
With this post, the construction is finished. Here are a few pictures before painting and a YOUTUBE video of the weapons system in action at the end of the post.
The electronics have been installed and the model is ready for action. The Mato gearbox coming with the M4A1 is quite fast. Alter building a few builds with very slow mo Mato 5.1 gearboxes, it is refreshing to go back to one that is a bit more nervous and energetic... The new T41 tracks are performing extremely well, and no issues with the metal sprockets or 3D idler.

- RC 1/16 M3 Lee early production tank - build
The Clark TK40 provides two independent machine guns, important for this tank.

- RC 1/16 M3 Lee early production tank - build
Red tail lights are modified Mato Sherman tail lights. The M3 has no tow hook at the rear so it was removed.

- RC 1/16 M3 Lee early production tank - build
Tools were assembled from mostly Sherman stuff.

- RC 1/16 M3 Lee early production tank - build
Head lights are modified Mato Sherman. The guards are scratch built in brass and modelled on references.

- RC 1/16 M3 Lee early production tank - build

- RC 1/16 M3 Lee early production tank - build
View of the electronics under the hood.
- Clark TK40 with S bus
- Flysky 10 channer receiver
- Mato M4A1 gearbox
- Heng Long speaker
- Turret rotation bi-directional continuous 360 servo connected to TK servo rotation port
- 37mm gun elevation servo on independent channel 6 with VRA knob
- Machine guns 1 and 2 assigned to switches with flash and sounds
- 75mm gun horizontal movement assigned to independent channel 5 with VRB knob
- 75mm gun elevation servo connected to TK servo elevation port
- 75mm gun custom recoil and servo connected to TK servo recoil port with flash and sound
- Head and tail Lights, motors and clutch assigned to switches

- RC 1/16 M3 Lee early production tank - build
Last views of the model before painting.

- RC 1/16 M3 Lee early production tank - build

- RC 1/16 M3 Lee early production tank - build

- RC 1/16 M3 Lee early production tank - build
And finally, here is a YOUTUBE video of the weapons testing.
https://youtu.be/IMhEJB0s2rY
Regards,
Louis