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🔴 Lock on with precision, stay ahead with endurance.
The UTG OP3 Micro Red 4 MOA Single Dot Sight is a compact, precision-machined optic built from durable 6061-T6 aluminum. Featuring an ultra-bright red dot with 8 adjustable brightness levels and a remarkable 55,000+ hour battery life, it ensures reliable target acquisition in diverse conditions. Its IPX7 waterproof rating and RMR footprint compatibility make it a versatile, weatherproof upgrade for most optics-ready pistols, backed by a lifetime warranty.
| ASIN | B0B3NC6RJQ |
| Best Sellers Rank | #151,977 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #383 in Gun Sights |
| Brand | UTG |
| Brand Name | UTG |
| Color | Black |
| Compatible Devices | Handgun |
| Customer Reviews | 4.1 out of 5 stars 134 Reviews |
| Included Components | CR2032 3V High Energy Lithium Battery,#4-40 T10 Torx Screw X2,#6-32 T10 Torx Screw X2,T10 Torx Wrench,Allen Wrench 3mm,W/E Adjusting Wrench,Protective Optic Cover,Cleaning Cloth,Dot Sight Owners Manual |
| Item Dimensions L x W x H | 1.81"L x 1.18"W x 1.02"H |
| Item Type Name | Sporting Goods |
| Item Weight | 30 Grams |
| Magnification Maximum | 1 |
| Magnification Minimum | 1 x |
| Manufacturer | Leapers,Inc. |
| Manufacturer Part Number | OP-RMR20R |
| Material Type | Aluminum |
| Model Name | OP-RMR20R |
| Model Number | OP-RMR20R |
| Mounting Type | Picatinny Mount |
| Night vision | No |
| Product Dimensions | 1.81"L x 1.18"W x 1.02"H |
| Product Style | Gun Sights |
| Reticle Type | Single dot |
| Sport | Hunting |
| Sport Type | Hunting |
| Style | Gun Sights |
| Thread Type | RMR footprint thread |
| Warranty Description | Lifetime Warranty |
M**W
Simple and effective
If you’re looking for a holosun, buy a holosun. UTG makes very good products and this is no different. It doesn’t have a shake awake capability so I wouldn’t use this on a concealed carry gun, but it is built solid and sturdy. I have it on an AR-9 and it holds a zero very well and works as I expected it to. The battery is located underneath the sight base so it requires you to remove the sight to change it. The tolerances are pretty snug though so it shouldn’t be off very much at all when you put it back on.
T**R
10/10 Would recommend
Easy to install, good brightness setting on it, nice size to it, and feels like fairly good quality given the affordability.
A**O
Good budget red dot option.
It works, it works nearly the same as an RMR Type 1/2; battery on the bottom, no frills. 4 MOA is good enough for defensive or just general use. I put this dot on non serious guns that I just want a dot on. They hold zero and do not flicker under use. 4 stars until further testing occurs.
D**E
Makes a good backup rifle dot
Good little dot for the $. I mostly use holosun and primary arms but wanted something cheap to put on an ar15 mounted at the 12 o’clock position on my 1-8x primary arms acss. Works great for that.
K**N
Don't waste your money!
This is a piece of.....wait, let me explain. It appears well made. Metal housing -- bright dot (out of the box). Mounted right up with no issues. First shot with 9mm---the glass window cracked. 2nd shot---glass window fell out. Don't waste your money!!!!!
N**B
Excellent red dot
I was very pleased to see how compact this red dot was when i got it. It also looks and feels solid. Very easy sight in from just over 50 yards, very clear sight and was pulling a pretty good group. The only thing that could be better aboit it is if it were a shake awake.
G**Y
Good for the price but eats batteries.
Great dor for the price. Runs when needed. Came with a zero 8 feet up and 3 to the right so it took a little bit extra to get it zeroed. I can't tell if it's my astigmatism but the dot is not crisp. Brightness is good. Mounting is dependant on what you are putting it on some are loose some are good. Battery life is very short for dots like it. Hasn't died yet and I'm not soft on it. It will stay in the rotation. Good for the price!
M**L
Good (so far)
Mounted on a WE G17 MOS airsoft. Easy install with perfect fitment. Working great so far. Zeroed and holding. Dot is ok, glass is ok. But for the price it exceeds my expectations. I have no idea how long it would last on a real pistol.
Trustpilot
3 weeks ago
2 weeks ago