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Questions & Answers
Where is the battery Expert Answer

The SightMark Mini Shot A-Spec M3 Micro Reflex Sight SM26049 battery compartment is on the bottom of the sight.

by Hunter, Gear Expert, May 16, 2023
Will this red does it fit on my Springfield hellcat OSP Expert Answer

Yes, the SightMark Mini Shot A-Spec M3 Micro Reflex Sight will fit on a Hellcat OSP. The Hellcat OSP has a slide cut to fit the Shield RMSc footprint and the SightMark Mini Shot A-Spec M3 Micro Reflex Sight uses the same footprint.

by Hunter, Gear Expert, February 23, 2022
Customer Reviews
Helpful Positive Review
very well built for the price! Mounted on my Tauras TX22 Competition... I have a lot of work to do to get to the accuracy that the M3 will allow. Easy to install (just dont forget the blue Loc-tite) I especially like the auto on/off using the protec...
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1/1 found this helpful
Helpful Positive Review
Sight Mark Optic by Superduty350, March 23, 2022
Nice little reflex sight for subcompact. Conceal carries with ease. Simple installation and sight in. Will let you know how well it holds up. Wish it was shake awake instead of always on but we’ll see how the battery life works out. Recommend thread ...
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1/2 found this helpful
Helpful Negative Review
Having issues by Daniel, Verified Owner, June 2, 2024
More than half the time I can't even see the dot because it disappears or doesn't even show up and we've noticed it seems to move some times. The last several times I've gone to the range (both indoor and outdoor) it hasn't even been visible but I'll...
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2/2 found this helpful
Read All 3 Reviews

14% OFF Red Dot Sights

WARMUPClick to Copy Coupon Code
Eligible models will have a savings offer and the coupon code to use below. Add the item to your cart and enter coupon code for savings on that select model! Limited time only. Cannot be combined with other promotions or offers.
Color:
Black
Reticle:
Multi
Illumination Color:
Red
Red Dot Sights-Footprint:
Not Applicable
Condition:
New

Code: XK-RD-SMR0423-SM26049

MPN: SM26049

UPC: 812495026621

List: $244.80Save 17%
$203.97

Product Info for SightMark Mini Shot A-Spec 1x33 mm M3 Micro Reflex Sight

The SightMark Mini Shot A-Spec M3 Micro Reflex Sight is a powerful red dot optic that is ideal for handguns and other subcompact weapons. These Red Dot Sights from SightMark are compatible with pistols bearing the Shield RMS-C footprint and is protected by a tough yet lightweight aluminum alloy housing that is shockproof and water-resistant. Boasting a battery life of up to 100,000 hours, this red dot sight is built to last and perform when you need it most.image

The A-Spec M3 features an auto-brightness control reticle that adapts to your environment to provide pinpoint precision day or night. This optic can be attached to Weaver or Picatinny rails and includes a rubber cover and low-profile fixed mount. Pick up the SightMark Mini Shot A-Spec M3 Micro Reflex Sight today to improve your accuracy at the range.

WARNING: California`s Proposition 65

Specifications for SightMark Mini Shot A-Spec 1x33 mm M3 Micro Reflex Sight:

Manufacturer: SightMark
Color: Black
Finish: Matte
Fabric/Material: 6061-T6 Aluminum
Magnification: 1 x
Magnification Type: Fixed
Objective Window Size: 20x16 mm
Reticle: Multi
Illumination Type: LED
Illumination Color: Red
Brightness Index: Auto
Eye Relief: Unlimited
Adjustment Type: MOA
Optical Coating: AR Red
Emitter Type: Open
Parallax: 25 yds to infinity
Battery Type: Stand Alone Lithium, CR2032
Battery Life: 100000 hours
Operating Temperature: -22 - 122 Fahrenheit
Water Resistance Level: IP55
Shockproof: Yes
Fogproof: No
Red Dot Sights-Footprint: Not Applicable
Condition: New
Attachment Type: Picatinny, Weaver
Mount Type: Weaver

Features of SightMark Mini Shot A-Spec M3 Micro Reflex Sight

  • Fits pistols with Shield RMS-C footprint
  • Auto-brightness control reticle
  • Cowitness with standard pistol sights
  • Red reticle illumination
  • Lightweight, compact aluminum alloy housing

Package Contents:

  • SightMark Mini Shot A-Spec M3 Micro Reflex Sight
  • Rubber cover
  • Low profile fixed mount
  • Battery
  • Manual

SightMark Mini Shot A-Spec 1x33 mm M3 Micro Reflex Sight Orderable Models

List of Orderable Models

  • SightMark Mini Shot A-Spec M3 Micro Reflex Sight, 1x33 mm, Black, SM26049 , MPN: SM26049 , UPC: 812495026621 , Code: XK-RD-SMR0423-SM26049

SightMark Mini Shot A-Spec 1x33 mm M3 Micro Reflex Sight Unavailable & Discontinued Models

List of Unorderable Models

  • DEMO, SightMark Mini Shot A-Spec M3 Micro Reflex Sight, Black, SM26049 , MPN: SM26049-DEMO , Code: XK-RD-SMR0423-SM26049-DEMO
  • USED, SightMark Mini Shot A-Spec M3 Micro Reflex Sight, 1x33 mm, Black, SM26049 , MPN: SM26049-EDEMO , Code: XK-RD-SMR0423-SM26049-EDEMO-IN-C
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Last updated 2026-11-09 UTC.