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#4591108 - 12/01/17 02:56 PM Iron sight screws
buck91 Offline

Registered: 04/17/12
Posts: 2449
Loc: West Michigan
Picked up some OE iron sights for my vintage 22lr rifle, unfortunately one of the screw holes already has a resident (aka a sheered off screw) in place. Looks like its approx 3/32-5/32 inch in diameter so its pretty tiny. Local range estimates $20 to drill it out which seems pretty reasonable to me. Only thing I would be tempted to do first is to drill it a little by hand and tap a small torx bit in place to try and unscrew it. Thoughts?
2011 F150 4x4 5.0L
1996 Mustang GT 5spd/ragtop

#4591143 - 12/01/17 03:27 PM Re: Iron sight screws [Re: buck91]
Linctex Offline

Registered: 12/31/16
Posts: 6148
Loc: Waco, TX
Get a small left-handed drill bit... it'll probably come right out
"The evidence demands a verdict".
(Re:VOA)"it's nearly impossible to actually know the particular additives that are in there at what concentrations."

#4591144 - 12/01/17 03:28 PM Re: Iron sight screws [Re: buck91]
bigj_16 Offline

Registered: 07/03/17
Posts: 1268
Loc: Douglas County, Colorado
Sometime you can get a reverse bit to bite if you can find one. Or drill it a little and use an EZ out if you can find one that small.

#4591153 - 12/01/17 03:36 PM Re: Iron sight screws [Re: buck91]
skyactiv Offline

Registered: 03/02/13
Posts: 4399
Loc: The Midwest
$20? I's spend the $20 and let someone else do it.
Wife: 15' Audi A4 quattro 6 speed manual
Me: 13' VW GTI 3 door 6 speed manual

#4591183 - 12/01/17 04:06 PM Re: Iron sight screws [Re: skyactiv]
billt460 Online   content

Registered: 03/30/15
Posts: 4402
Loc: Glendale, Arizona
Originally Posted By: skyactiv
$20? I's spend the $20 and let someone else do it.

This ^^^^^^^^^^^^^^

You might slip and bubba it up worse. For $20 bucks let a gunsmith do it while you have a beer across the street.

#4592699 - 12/03/17 06:59 AM Re: Iron sight screws [Re: buck91]
Mr_Joe Offline

Registered: 11/16/09
Posts: 576
Loc: Wisconsin
I would have to lean towards letting the smith do it, unless you are mostly versed in such activities. I had a screw head break on a brand new Remington rifle 8 years back. It was the little screw in the scope base slot, getting ready to mount a scope.

The gunsmith asked me to leave it with him. I don't know how he got it out, maybe a 'trade secret'? When I picked it up is was good as new.