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Burris Fastfire III Red Dot Sight

Burris Fastfire III Red Dot Sight



Burris Fastfire III Red Dot Sight- The Fastfire III comes with a 3 MOA dot for more precise shooting. Windage and elevation changes are a breeze because making any changes do not require a special tool. 3 levels of brightness allows for diversity dependin

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Burris Fastfire III Red Dot Sight- This red dot is perfectly suited for fast target acquisition. This makes the Fastfire III an easy decision to place on a pistol or AR-15. It also works well on carbines, shotguns, or rimfire guns. Conveniently, there is an 8 hour automatic shut off in case the sight is left on.

  • 1x
  • Parallax free
  • 3 MOA red dot
  • Unlimited eye relief
  • 3 brightness settings
  • 8 hour auto shut off

Excellent quality


I haven't had a chance to go to the range as of yet. I hope this sight holds up as well as my other Burris optics.

South Carolina


Strong easy product to install and use!


I bought this for my sons pistol for his birthday and he loves it! The rain covers as something we didn't expect. Love it too! It was installed within minutes using tools provided. The warranty is 2nd to none! Thanks for a great experience!

Owensboro, KY


wont turn on


Just got this but it wont turn on. I hope it is just a bad battery but I feel that for $250.00 it should have a working battery.



Battery Life/auto shutdown.


I bought the FF 3 to go on my 1911that's milled for a dot. It's the 8 MOA and I was originally concerned that it might be too large for action pistol games. However, it's perfect and has been on my 1911 since March '18 and I've had no issues whatsoever...until.....last Saturday at a long Level 4 IDPA match. I've never turned it off during a match. Last Saturday, on my last stage, which happened to be an indoor low light stage, timer went off and no dot! Not good to practice shooting irons thru the glass in the dark for the first time under the clock. Basically ruined the match. And....turns out nothing wrong with the Burris! Except that the directions that came with it make no mention of an automatic 8hr. battery saving shut down. Never had it on for more than 4-5 hrs at a time before and had I KNOWN, I would have shut it down and re-started it halfway thru the match. Live and learn, at least I now know nothing is wrong with the electronics since I have another Major match in 8 days. It would be a great thing to include the info about the auto-off feature in the package that comes with the optic, NOT just on the Burris website!

Northern Vermont


Great sight fit my Glock 19 Rock slide


I had to wait till I got the lock washers from Burris free (thank you) it went right on and works great will need to get suppressor height Glock sight to co-witnesses and protect the sight from spent shells.

Augusta Ga


just got so have not fired yet.


have not fired yet gut looks great and installation was easy.

Ontario, Canada


Good Sight - Wrong Screws - Solid Support


The provided screws a too short to go through the Glock MOS plate and secure to gun (Glock 34 MOS). After 5 mags or so, the sight left the gun and struck me in the forehead. For Glock MOS, you want M3-0.5x6mm screws. Screwing aside, the site has kept it's zero through about 1,000 rounds. The edges are a tad sharp and you can cut yourself in a high stress jam clearing scenario if you're not careful. Affordable, reliable, with solid service and support. My next red dot will be a Burris.

Mesa, AZ, USA


Some people just like to complain


I bought this to go on my XD mod2 9mm with a special mount.... honestly it has performed flawlessly. Sighting in took some time but I was being picky at 30 yards on a 4 inch barrel....a friend of mine (never shot a gun before) picked it up and shot all in the 9 ring at 15 the end of the day...I like it....and even if it fails....they will make it can you complain.

Cincinnati, OH, USA


I will never buy a firearm without optics


Bought this optic to install on my new springfield XDM OSP.... This should be a requirement not an option.. I went from a decent shot to a marksman.. My eyes have been getting worse now that i passed 50 yrs old.... I will never buy a weapon without optics.. I bought the burris 536 and installed it on my AR and i LOVE it ...Highly recommend these two for all shooters.... I am a believer and have drank the juice.

Post Falls, ID, USA


Best optic period


Bought 1 year ago and recently bought another 1 a month ago. Best optic for the money and best warranty

Houston, TX, USA



4.2 235


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