Sightmark Minishot A-spec Micro

Sightmark MiniShot A-Spec M3 Micro Reflex Sight - Red Dot, Compact & Lightweight

Sightmark
SKU:
114463433
|
UPC:
812495026621
|
MPN:
SM26049
$203.97
$244.80
(You save $40.83 )
Current Stock:
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Product Specifications
Objective:
20mm
Min Magnification:
1x
Max Magnification:
1x
Dot Size:
1 MOA/5 MOA
Reticle:
3 MOA Red Dot Illuminated
Adjustment Size:
1.0 MOA
Proofs:
IP55 Water Resistant/ Shockproof
Optic Coating:
Fully Multi-Coated AR Red
Eye Relief:
Unlimited
Field of View:
Variable
Battery Size:
CR2032
Weight:
0.70 oz
Windage Elevation:
Adjustable
Product Overview

The Sightmark MiniShot A-Spec M3 micro reflex sight is a compact red dot designed for shooters who prioritize speed and simplicity on subcompact handguns. This lightweight optic mounts directly to pistols with Shield RMS-C footprint compatibility, giving you a fast-target acquisition system that cowitnesses with standard iron sights. Whether you're running drills at the range, carrying for personal protection, or setting up a defensive pistol, the A-Spec M3 delivers on durability without bulk.

Auto-brightness control is the standout feature here—the red reticle adjusts automatically to ambient light, so you're equally effective in low-light indoor spaces or bright outdoor conditions without fiddling with manual brightness settings. The aluminum alloy housing is IP55 water-resistant and shockproof, built to handle the rigors of training and carry. Battery life stretches to 100,000 hours on a single CR2032 cell, meaning your sight will outlast years of regular use and storage.

Sightmark engineered the A-Spec M3 to operate reliably from -22°F to 122°F and to withstand recoil up to .375 H&H caliber—more than enough for any service pistol or magnum revolver. The package includes a low-profile fixed mount, rubber cover for lens protection, and a battery, so you're ready to install and go. If you're upgrading a Shield RMS-C footprint host or building a proven, no-frills combat optic, this is a purpose-built choice.