Taking Firearms into hardware shop.

[ColinR]

I have the Weaver gunsmithing set - comes with every variation of screwdriver bit you could ever need, 4 different widths for each blade thickness, plus cross heads, torx etc, together with a variety of drifts for removing pins, brass/nylon headed hammer, really extensive. I think it was around $45 about three years ago - I reckoned it was really good value. Take a look it will serve you well for all firearms maintenance..