Monocular tube upgrade to Elbit.

Want to upgrade your tube to beautiful gen 3 Elbit white phospher? 

Need only click the buy button and send in your device to: 3520 June Ave N Robbinsdale 55422 MN USA with a piece of paper with your order number on it. 

You will receive your device back in its new white phosphor format shipped in a new hard case if not already supplied and your old tube will be on the side. 

Turnaround time 7 to 14 days typical.