Troy Industries Di-Optic Aperture sight

Troy Industries have developed a nifty new diamond aperture rear sight for the AR-15.

dioptic opt tfb Troy Industries Di Optic Aperture sight photo

Troy claim the diamond shaped aperture helps the shooter acquire a sight picture faster than a round aperture.

The DIO has two aperture settings, one for 300 meters and another calibrated for 550 meters. The price starts is $140 and it comes in a variety of colors.

Thanks to Konrad for the info.

Related Posts

3 Responses to “Troy Industries Di-Optic Aperture sight”

Sort The Responses Below: Most Recent | Highest Rated
  1. AFSargewrote on October 08th, 2009 at 9:14 pm Link To Comment | Reply To Comment

    Troy licensed built diamond sights from Diamondhead sights about a year ago, then they had a falling out. Now they come out with “their” design. it has some features I like, but I bought a Diamondhead sight for $119.00, does the same thing 20 bucks cheaper. I was impressed with it as soon as I got to the range. I’ve been shooting M-16, M4, and AR since 1982. Good practical concept. Either sight is worth a try.

    Please rate this comment: Thumb up 0 Thumb down 0
  2. SpudGunwrote on October 01st, 2009 at 11:05 am Link To Comment | Reply To Comment

    Hmmm, ‘Troy claim…’

    I wonder if this Troy dude could back up his claim with…I don’t know…some type of factoid over the shape of the aperture. I’m not saying it’s incorrect but I’d like a bit of third party objectiveness.

    It certainly looks ‘Neato-torpedo’ and I’m sure the AR nerds will be clamouring to get one on their M-Forgeries, but $140 for a rear sight is a lot of dough. Which may or may not be better then what they’ve already got.

    I think I’ll save up for the rhomboid shaped ACOG or the dodecahedron EOTech.

    Please rate this comment: Thumb up 0 Thumb down 0
  3. Tomwrote on October 01st, 2009 at 8:01 am Link To Comment | Reply To Comment

    Reminds me of the Hex Sights originally for Glocks (but now available for AR-15s among others). I’ve never had the chance to try one, and they’re relatively pricey especially considering they’re made chiefly of plastic if I recall. Wouldn’t mind checking them out sometime in the future though, I’ve heard a lot of good things about ‘em.

    I’ve been considering replacing the cheap ProMag made folding rear sight on my AR for awhile, might have to take a look at one of these if I can find one.

    Please rate this comment: Thumb up 0 Thumb down 0
  1. AFSargewrote on October 08th, 2009 at 9:14 pm Link To Comment | Reply To Comment

    Troy licensed built diamond sights from Diamondhead sights about a year ago, then they had a falling out. Now they come out with “their” design. it has some features I like, but I bought a Diamondhead sight for $119.00, does the same thing 20 bucks cheaper. I was impressed with it as soon as I got to the range. I’ve been shooting M-16, M4, and AR since 1982. Good practical concept. Either sight is worth a try.

    Please rate this comment: Thumb up 0 Thumb down 0
  2. SpudGunwrote on October 01st, 2009 at 11:05 am Link To Comment | Reply To Comment

    Hmmm, ‘Troy claim…’

    I wonder if this Troy dude could back up his claim with…I don’t know…some type of factoid over the shape of the aperture. I’m not saying it’s incorrect but I’d like a bit of third party objectiveness.

    It certainly looks ‘Neato-torpedo’ and I’m sure the AR nerds will be clamouring to get one on their M-Forgeries, but $140 for a rear sight is a lot of dough. Which may or may not be better then what they’ve already got.

    I think I’ll save up for the rhomboid shaped ACOG or the dodecahedron EOTech.

    Please rate this comment: Thumb up 0 Thumb down 0
  3. Tomwrote on October 01st, 2009 at 8:01 am Link To Comment | Reply To Comment

    Reminds me of the Hex Sights originally for Glocks (but now available for AR-15s among others). I’ve never had the chance to try one, and they’re relatively pricey especially considering they’re made chiefly of plastic if I recall. Wouldn’t mind checking them out sometime in the future though, I’ve heard a lot of good things about ‘em.

    I’ve been considering replacing the cheap ProMag made folding rear sight on my AR for awhile, might have to take a look at one of these if I can find one.

    Please rate this comment: Thumb up 0 Thumb down 0

Leave a Comment