M12 155mm

[moon puppy]

You go Jeff, I've lost track of how many you're working on!

 

[Sharkmouth]

Here is the instructions photo. I think it is some kinda vent :idonno

Sorry for not replying sooner. I was away for the weekend on a family trip and have been kicking myself since for not bringing along my camera...

Anyway, it is a vent which must be important as they but bullet deflectors in front of them. Make sure you orient them correctly with the opening towards the deflector:

You can make it out on the top right of this image posted above.

Regards,

 

[Sherman 18]

I have been doing some on this project. I have been forcing myself to work on the track some everytime I sit down at the bench. I can only do about 5 or six track pads at a time before my fingers cramp up.

 

[moon puppy]

I feel your pain..

 

[jknaus]

I hear you.

James