A Bulgarian-made telescopic shaft for the Minelab X-Terra 305, 505, 705 units is now available for sale. The X-Terra control box seat is rather non-typical, so this solution looks really awesome. See the photo report: a telescopic shaft for the Minelab X-Terra (and other machines).
All content related to metal detector shafts is collected here. There you will find much information: homemade, original and aftermarket shafts, what the peculiarities are and which shaft is better.