127mm f/9.4 Cradle Rings Construction - Cradle Rings - Test Fitted
 

The Cradle Ring sections being test fitted before the hardware is added... (Click for enlarged view)

 
Before assembling the cradles rings, I performed a test fit of them on a scrap section of the same aluminum tubing I used for the main tube for the 127mm f/9.4 BGRP refractor. The fit was pretty good!