I stupidly listed this in the wrong forum. Here I hope it'll attract someone with a solution. I have a severe case of Ciener Glock lock. It was caused by taking the top end off of a perfectly good G17 and putting on a Ciener .22 LR conversion unit WITHOUT pulling down on the slide lock. Now, the slide lock does not want to pull down to release the Ciener top. I was warned not to do this, but forgot. Can anyone help me disassemble this disaster, preferably without destroying the Glock frame or the Ciener unit? Please?