For sale or trade is a new MechTeck TeleStock.  I purchased this for my Glock CCU years ago and never used it.  I have tape holding the retaining nut in place.  Email is the easiest way to get a hold of me. For those that are not members, you can text me REDACTED  I accept USPS money orders only and ship through USPS (actual shipping costs only). Insurance is extra.
Thank you,
Brandon.