March 14, 2020, 10:49 PM | #1 |
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Red dot shorting out
Does anyone have trouble with their red dot sight shorting out or just shutting off by itself/ I do. I have a Burris Fast Fire III and almost every time I go to the range at some time during my shooting session it will shut off on it's own. So far, every time it does this, I just press the power button and it comes back on. This usually happens (and usually only once) each time I go to the range. This isn't my first Burris FF III to do this. I had another one that just quit working all together. I sent it back to them and they sent me a new one, there very good about this. I'm wondering if other manufacturers like Vortex, and Trigicon, etc have this problem too. I would spend the money on a Trijicon or Leupold, etc. if I were confident I could avoid dealing with this.
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March 15, 2020, 12:12 AM | #2 |
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I've had several Burris FF sights and never had one do this. I have had other manufacturers products do it, but only on the older style "tin can" sights. Tasco was famous for this. I had a Vortex Venom recently that wouldn't shut off. I sent it back and they sent a new one pretty quickly and it's worked OK so far. FWIW, I shot my burris sights a lot, and on some heavy recoiling handguns and a couple of rifles....no problems at all. Try putting a new battery in it.
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March 15, 2020, 07:38 AM | #3 |
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When mine did that, the battery cap was loose.
When shooting with the sight on "Automatic", some times it looks like the dot disappears, so I use medium or low setting. David |
March 15, 2020, 06:42 PM | #4 |
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Problems are not common ???
I have owned a number of RedDots and to date, have only had "a problem with one. After checking the practical's, I sent it back to the factory, which they fixed and informed me that it had lost it's ground connection. No trouble after that !!
Be Safe !!!
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March 15, 2020, 08:55 PM | #5 | |
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Quote:
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March 17, 2020, 09:30 AM | #6 |
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I wonder if the more expensive ones, like Trijicon, Leupold, etc. are less prone to malfunction.
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March 17, 2020, 10:40 AM | #7 | |
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Quote:
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March 17, 2020, 10:47 AM | #8 | |
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Read the warranty
Quote:
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March 17, 2020, 03:56 PM | #9 |
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I wouldn't be surprised if recoil caused issues with the batteries bouncing and losing contact with their contacts. Look inside and see if you have leaf-type leads you can bend up slightly to increase battery contact pressure a little. Clean with a swab and alcohol and then lightly wipe the battery with a cloth pad you sprayed a little plastic-safe silicone lube onto and you are good to go. If you live in a salt air environment, the anti-oxidizing types of contact lubes are better but more expensive. If you don't live with corrosive air and don't have existing signs of oxidation, you don't typically need the more expensive stuff. Just don't use a lube with Teflon in it, as that will insulate the connection, defeating its purpose.
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