Looking for a little help here . I was going to mount my Holosun 507 on my P365XL last night and ran into a small problem . I can`t get the stupid set screws inside the slide loose . I was using a 2mm Allen wrench per Sig and it started to bend and I was afraid if I put more pressure on it , it would strip the internal socket out .
Suggestions welcome . I thought about heat , but really don`t want to put a propane torch on it , maybe a heat gun ?
Thanks
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