2 MOA Dot & 32 MOA Circle RMSc Micro Enclosed Sight - Rechargeable

In this review the Osight S Multi-Reticle Micro Enclosed Sight is examined as a compact, rechargeable red dot option for optics-ready pistols and small platforms. The bottom line: it is best for shooters who want a parallax-free enclosed reflex with flexible reticle options and a unique magnetic charging cover that shows battery status. The optic combines a crisp 2 MOA dot and 32 MOA circle, robust OAL housing, and an RMSc footprint that fits many slides, making it an appealing pick for range work, carry setups, and those who value simple charging and long runtimes.

Key Features

• Universal RMSc Footprint: Fits optics-ready slides easily using the included screws, simplifying installation on a wide range of handgun builds.
• 2 MOA Dot & 32 MOA Circle: Switch between dot-and-circle, dot-only, or circle-only reticles to match close-quarters speed or precise aiming needs.
• Enclosed Aspherical Lens: The aspherical lens delivers zero distortion and a parallax-free view for fast target acquisition and reliable sight picture.
• Magnetic Charging Cover: The industry-first magnetic cover charges the optic and shows real-time battery status for both cover and sight to remove guesswork.
• OAL Housing Durability: The OAL alloy offers the lightness of 7075 aluminum with increased toughness for long-term use under recoil and carry conditions.
• All-Weather Protection: IPX7 waterproofing helps keep the sight operational in wet conditions and during adverse weather exposure.

Who It's For

The Osight S is aimed at pistol owners and shooters who need a small, enclosed red dot on an RMSc footprint that resists the elements and stays clear under heavy use. It works well for competitive shooters who switch reticle styles and for everyday carriers who want a low-profile optic with reliable battery reporting.

Those who should look elsewhere include users needing optical magnification, integrated night-vision capabilities, or a sight with a different footprint; this micro enclosed sight is specialized for mini red-dot applications rather than full-size rifle scopes.

Pros & Cons

Pros

• Rechargeable magnetic charging cover with battery display eliminates battery guesswork.
• Crisp, parallax-free aspherical lens gives excellent clarity and fast target acquisition.
• Flexible reticle options cater to both precision and speed shooting scenarios.
• Durable OAL housing balances lightweight feel with robust strength for sustained use.

Cons

• Limited to RMSc footprint users; not compatible with non-RMSc mounting systems without adapter.
• The enclosed micro form may be small for shooters who prefer a larger window or magnified optics.

Specifications

Our Verdict

The Osight S Micro Enclosed Sight is a smart choice for pistol shooters wanting a rechargeable, durable micro red dot with a versatile reticle and clear, parallax-free optics. It offers strong value for anyone with an RMSc slide who appreciates long battery life, clear status reporting, and a rugged housing that stands up to regular use.

Frequently Asked Questions

Does it fit standard RMSc cuts?
Yes, it uses a universal RMSc footprint and installs with the included screws on optics-ready slides.

How do you charge the sight?
Charge the magnetic cover separately, then place it on the optic to transfer charge while the integrated display shows battery levels.

Is the sight weatherproof?
Yes, the enclosed design and IPX7 rating provide strong protection against water and wet conditions.