I didn't posted here for some time mainly because I have bought for 10USD a hand telescope from etsy.com, more exactly this one (here is the link for the telescope ==> Panorama Telescope On ETSY):
It's a beautiful piece in excellent condition but without instructions or other papers. The only written thing is on the bottom of the box in german - opa hätte das gerne nach gebrauch wieder 'opa' - which I translated to this - grandpa would like to use it again 'grandpa' -:
I bought this mainly because I wanted to see similarities/differences with the 4th shin tool and also with the Supertrooper/Pre-Pro/Promo sling guns. Altough this is not compatible with the 4th shin tool (only if we can find a telescope with the correct thickness) because the casing's thickness is only 1mm and the outer diameter is 32mm (this is not a big issue) it is a good candidate for the sling gun barrel, for both Supertrooper/Pre-Pro #1 and Pre-Pro #2/Promo suits:
I did a parts breakdown file and a basic measurements file of the telescope as a guide for those who whould like to use this for whatever reason:
The casing, the ring and the inner tubes are metal and the rest is plastic:
The hunt continues...