Sightmark Mini Shot M-Spec 3 MOA Red Dot 21x15mm

The Sightmark Mini Shot M-Spec FMS is a compact reflex sight designed for practical shooting on pistols, shotguns and AR-style platforms. It provides a clear 3 MOA red dot reticle, multiple brightness settings and an ambidextrous digital switch for straightforward operation. The optic ships with a low-profile mount and a riser mount to suit a range of mounting platforms. Rugged construction, waterproofing and an AR-coated lens make it suited to demanding field use.

Key Specifications

• The sight uses a 3 MOA red dot reticle for precise aiming at close to intermediate distances.
• The optic provides 1x magnification for true reflex sight performance.
• The objective lens measures 21 x 15 mm to balance compact size and usable sight picture.
• The unit is powered by a CR1632 battery for long service life.
• Battery life is rated at 300–30,000 hours depending on settings and usage.
• The finish is specified as matte black.
• The body is constructed from 6061-T6 aluminum for durability.
• The optic carries an IP67 rating (waterproof to 1 m / 3 ft for 1 hour).
• Mounting compatibility is listed as Weaver / Picatinny interfaces.
• Adjustment increment is specified as 1 MOA per click.

Compact, durable and versatile, the Mini Shot M-Spec FMS is intended for shooters who need a reliable reflex sight that adapts between handguns, shotguns and AR-platform rifles. Its combination of a small footprint, multiple mounting options and long battery life makes it a practical choice for range use, competition, or everyday carry on compatible firearms.

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