Airsoft Upgrades

Sightmark Mini Shot A-Spec M3 Micro Reflex Sight

Brand: SightmarkCategory: Red Dot & Reflex Sights4 retailers

Price: $168.26 – $209.74 — In stock at 2 retailers.

Prices last checked August 19, 2026 across 4 retailers.

The A-Spec M3 is manufactured to be compatible for uses with a Shield RMS-C® footprint, and it boasts a red auto-brightness control reticle to accommodate shooting at any time, day or night. This optic is perfect for subcompact guns, and is notoriously durable – aluminium alloy housing, IP55 water-resistant, shockproof, able to withstand up to .45ACP calibre and operate in temperatures from -22F to 122F. With a battery life up to 100,000 hours and an included rubber cover, low-profile fixed mount and manual, the A-Spec M3 is guaranteed to help you make your mark. Included in package Rubber Cover, low profile fixed 20mm mount, CR2032 battery, zeroing dial, allen keys, rubber gasket. soft cleaning cloth and manual. Features: Fits pistols with Shield RMS-C® footprint Auto-brightness control reticle Co-witness with standard pistol sights Red reticle illumination Lightweight compact aluminium alloy housing Rugged aluminium alloy housing IP55 water-resistant Shockproof Battery life up to 100,000 hours Objective overall dimension (mm) 20 X 16 Eye relief (in/mm) Unlimited Elevation adjustment range (MOA) 80 Windage adjustment range (MOA) 130 Adjustment value (one click =) Continuous Parallax Setting 25yd - ∞ Finish/Color Matte Black Body Material 6061-T6 aluminum

Sightmark Mini Shot A-Spec M3 Micro Reflex Sight price comparison: the lowest price is $168.26 at Airsoft Eire, the highest is $209.74, and the median across 4 tracked listings is $195.59. Comparing retailers can save up to 20% ($41.48) versus the highest-priced listing.

Where to buy the Sightmark Mini Shot A-Spec M3 Micro Reflex Sight: prices at 4 retailers

  • Airsoft Eire: $168.26 — In Stock
  • Defcon Airsoft: $187.06 — Out of Stock
  • Milgear: $204.13 — In Stock
  • Tacticalstore: $209.74 — Out of Stock

Frequently asked questions about the Sightmark Mini Shot A-Spec M3 Micro Reflex Sight

How much does the Sightmark Mini Shot A-Spec M3 Micro Reflex Sight cost?
The Sightmark Mini Shot A-Spec M3 Micro Reflex Sight ranges from $168.26 to $209.74 across 4 retailers. The lowest current price is at Airsoft Eire. Prices are updated regularly from each store's live catalog.
Where can I buy the Sightmark Mini Shot A-Spec M3 Micro Reflex Sight?
The Sightmark Mini Shot A-Spec M3 Micro Reflex Sight is currently in stock at 2 retailers including Airsoft Eire, Milgear. We track availability across 4 airsoft stores and update stock status regularly.
Is the Sightmark Mini Shot A-Spec M3 Micro Reflex Sight a good red dot & reflex sights upgrade?
The Sightmark Mini Shot A-Spec M3 Micro Reflex Sight by Sightmark is listed in our Red Dot & Reflex Sights category and is priced from $168.26. We aggregate prices from 4 retailers so you can compare and find the best deal. Check the price comparison table above for current pricing from each store.

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