So I did this mod...

skyfire1201

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Minuteman
Aug 4, 2012
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Recently got the Badger anti-cant device to go along my NF 4-16. The "bubble" is a bit hard to see, so I figured, why not make make use of this spare tritium vail I've got from another long abandoned project? Here's the result:

RdN3dcO - Imgur.jpg
 
And here it is, sitting neatly in the cubby behind the anti-cant device, like it's purposely made for this space (just a coincidence). A 10mm long and 3mm wide vail probably would've fit even better. This piece just happen to be what I have on hand.

nkekXBD - Imgur.jpg
 
I've got several night sights on different pistols that are over 10 years old and the tritium has about stopped glowing , would it be possible to replace the tritium instead of replacing the sights? Two of them are the TFO's with the fiber optic rods in front of the tritium so might not be that easy , where can you buy tritium?