The Leapers UTG OP3 Micro Red Dot Sight (brand part no. OP-RDM20R) is the red-reticle version of Leapers’ compact 1x reflex sight, built around a single 4 MOA dot and an adaptive base that fits a range of pistol and rifle mounting footprints. A red dot offers strong contrast against green foliage and low-light backgrounds, making this a solid pick for hunters and home-defense setups where a red reticle stands out best.

Key Specifications

• Delivers a 4 MOA red dot for a fast, high-contrast aiming point.
• Offers 1x magnification for both-eyes-open target acquisition.
• Uses an adaptive base, fitting a range of pistol and rifle mounting footprints.
• Measures 4.5 inches long, a compact footprint for pistols and rifles alike.
• Weighs approximately 0.27 lb, light enough for a carry pistol or home-defense rifle.

Frequently Asked Questions

What color is the reticle? A single 4 MOA red dot.

Will this fit my pistol’s optic cut? The adaptive base is built to fit a range of common mounting footprints.

Is this optic good for low light? A red dot offers strong contrast in low light and against green foliage backgrounds.

Buy the Leapers UTG OP3 Micro Red Dot Sight, Red

Get a compact, high-contrast red dot that fits a range of mounting footprints. Order from our red dot sights lineup at Leapers and Schaefer Defense will ship it fast, direct to your door from our Lubbock, Texas gun shop.