Nautilus 3 MOA | 407K, 507K Footprint | Modified RMSc, NO Rear Recoil Lugs, NOT RMS Compatible | Parallax-Free Micro Red Dot Sight (MRDS) Featuring Shake Awake and 50K Hour Battery Life

It is a decent red dot. Mine worked fine, then it went dead. I contacted Triton, and the NEXT DAY I had a new red dot. You can't get any better than that.

What a great optic, well made, excellent red dot, easy to adjust and bright! Only con, no SAE mounting screws, only metric included in the packaging. Otherwise, great optic for the money!

Mounted good. Feels solid. 3rd time to the range and it’s dead. Maybe 300-400 rounds thru it. In the middle of shooting today the red dot would turn on and off with shots. Shake the gun and you could watch the dot flicker. DO NOT GET THIS DOT! Spend more money and get a better optic. Out of window to send back. If the seller wants to warranty this I will update accordingly. ******update****** No contact from seller…. Was going to take this off and got too looking it over. Couldn’t find anything lose. No noises when I shook it. Took the original battery out and put a new one in that I know is good. Took it to the range today and put 200 rounds thru it without a single complication. I just needed to put rounds thru it wasn’t really worried about accuracy lol. Maybe it was just the battery? This isn’t my main toy, just one I picked up to add into my rotation. It’s mounted to a CDS9. Mounts up just fine. Looks decent. I don’t think I’d trust my life on this optic but it may be good to break them in with. I’ll put some more rounds thru it and update. Another Update….. Made contact with seller. They shipped me out a new dot. Had it on the firearm for a couple months and put around 500 rounds or so thru it with no issues. Went to the range yesterday and 1/2 way thru it shut off. Messed with the battery cover and couldn’t get it to come back on. Got home and it was operating again. Not sure what’s going on but this is 2 with the same issues.

Came scratched so only 3 stars, but honestly it's pretty good for the price. All tools and plates to install were included, looks pretty cool and seems to hold zero. Dot brightness is adjustable too.

This only my 2nd red dot (my other one is also an inexpensive unit that works perfectly on my Ruger Mark IV), so I can't really compare this sight to the expensive ones. That said, this thing has shake awake, excellent brightness control, and battery access on the top. I've put a few hundred rounds through it on my P365 9mm, and the zero has stayed true. For me, this thing absolutely ticks all the boxes, and at $60 it's pretty hard to beat. Not sure what additional features I'd get with a $200 - $300 red dot other than a much lighter wallet!

Fits firearm without any issue. Works just fine. Easy to calibrate the dot. Unsure of battery life.

Seems to be ok, but wish it was a little brighter for day use.

I was looking for a sight that would fit my Dpp sight plate on my Taurus g 2c 9mm. It fits perfectly. I went and shot a hundred rounds with it, had no problem. Its about time to find something at a good price that works this damm good. I will buy one for my 380. I do say if you're looking for a red dot this is the right one for the right foot print and price. It looks really good on my gun. Very satisfied.