Do whatever it takes, hopefully the aftermarket sight has the hole in the correct place to give you a bit more clearance for reinstallation.
To be honest, you could probably carefully yank the front sight off of your Glock with pliers as the stock Glock plastic sight uses a plastic thread insert that the metal hex screws into from inside the slide; you may want to tape up your slide to protect it if you go that route. Or try using needlenose directly on the hex head as you suggest if you prefer; I've changed out 5 Glock front sights this last month and none of the securing hex screws were much more than finger tight. Depending upon tightness you might be able to use your sight tool at an angle, only grabbing part of the hex head and get it loose.
Being a tool junkie I have about 5 different front sight tools; I prefer installation tools with a magnet to hold that thin hex head square to the socket for installation after I put a drop of blue loctite on it. I actually like this stupid looking tool; it feels like it is made out of rough cast iron and has a glossy paint job but it actually very functional for an "all in wonder" :

To be honest, you could probably carefully yank the front sight off of your Glock with pliers as the stock Glock plastic sight uses a plastic thread insert that the metal hex screws into from inside the slide; you may want to tape up your slide to protect it if you go that route. Or try using needlenose directly on the hex head as you suggest if you prefer; I've changed out 5 Glock front sights this last month and none of the securing hex screws were much more than finger tight. Depending upon tightness you might be able to use your sight tool at an angle, only grabbing part of the hex head and get it loose.
Being a tool junkie I have about 5 different front sight tools; I prefer installation tools with a magnet to hold that thin hex head square to the socket for installation after I put a drop of blue loctite on it. I actually like this stupid looking tool; it feels like it is made out of rough cast iron and has a glossy paint job but it actually very functional for an "all in wonder" :

Comment