Description
The Primary Arms MRS Mini Reflex Sight with AutoLive technology delivers a smart, battery-efficient optic solution for full-size carry pistols, competition guns, and rifles. The standout AutoLive feature automatically powers down when idle and instantly reactivates at the slightest motion, dramatically extending battery life up to 40,000 hours on the medium setting using a conveniently accessible bottom-mounted CR2032 battery.
Built around a large 24x17mm fully multicoated lens, this mini reflex sight delivers a fast, clear sight picture with a crisp daylight-bright 3 MOA green dot across 10 illumination settings. The green illumination option is highly popular among competitive shooters and concealed carriers alike for its high-contrast visibility in a wide range of lighting conditions.
The MRS uses the widely adopted 507c footprint, ensuring broad compatibility with milled slides and aftermarket adapter plates across most popular pistol platforms. Despite its capable feature set, the optic weighs under one ounce, keeping your setup lightweight and maneuverable. The rugged 6061 aluminum housing provides long-term durability whether carried daily or run hard on the range.
Whether you’re building a competition pistol, setting up a carry gun, or adding a compact red dot to a rifle, the Primary Arms MRS Mini Reflex Sight is a reliable, feature-rich choice at an outstanding value.
Order online today with fast shipping from Deep Roots Rifle Co, or stop by our gun store in Eustis, Florida to see our full selection of pistol optics and accessories in person. Our knowledgeable staff is ready to help you find the perfect optic for your build.
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