WDT rear holes

Posted by Bill Bow On 2017/4/26 8:29:35

There are what appears to be 4 evenly spaced "pinched" areas. Are they there by design?

There are 2 holes (red circles) in the end of the tube are they supposed to be there or are they supposed to be soldiered closed? If I knew what was down there I might be able to figure it out but I don't.

Thanks Gents

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