Sightmark Mini Shot M-Spec FMS 1x 21x15mm 3 MOA Red Dot Reflex Sight - Flat Dark Earth

The Sightmark Mini Shot M-Spec FMS is a compact 1x reflex sight built around a wide 21mm x 15mm objective window and a crisp 3 MOA red dot reticle. Housed in a rugged, low-profile body finished in Flat Dark Earth, the Mini Shot is purpose-built for tactical simulations, competition shooting, and home-defense roles.

Designed for fast target acquisition, the M-Spec FMS offers 10 brightness settings with night vision compatibility, a motion-activated wake-up system, and a 12-hour auto shut-off to preserve battery life. Power is supplied by a single common CR1632 coin cell that keeps the optic running through long range sessions.

The lens wears Sightmark's proprietary AR Red multi-layer coating for improved contrast and reduced glare, while unlimited eye relief lets the sight be mounted at virtually any position behind the optic. Windage and elevation are tuned in precise 1 MOA clicks, making zeroing straightforward on a pistol slide, PCC top rail, or carbine.

Built for hard use, the Mini Shot M-Spec FMS carries an IP67 rating and is fully waterproof, shockproof, and fog proof. The package ships with both a low-profile mount and a riser mount, giving the shooter the choice of a lower-third co-witness or absolute co-witness with standard iron sights right out of the box.

At just 1.73 inches long and 1.50 oz, the Mini Shot M-Spec FMS delivers a compact, lightweight footprint ideal for competition, training, and home-defense setups.