Sellmark Corporation Sightmark Mini Shot M-Spec M3 Solar Red Dot Sight RMS-C footprint
$242.84
The Sightmark Mini Shot M-Spec M3 Solar is a durable and efficient red dot sight with a 3-MOA reticle, automatic brightness adjustment, and solar power capability.
1 in stock
The Sightmark Mini Shot M-Spec M3 Solar is a dynamic combination of engineering durability and industry-informed efficiency. Ideal for short- to medium-range engagements the M3 Solar features a 3-MOA red-dot reticle for rapid target acquisition and automatic brightness adjustment for a crisp reticle and field of view in varying light conditions. A top-mounted solar panel combined with CR1620 batteries delivers up to 20000 hours of batter life while the fully enclosed design and IP67 waterproof rating ensure years of reliability.
The M3 mounts on Weaver and Picatinny rails and it fits pistols with the RMS-C® footprint. Constructed of aircraft-grade aluminum with a matte-black finish the M3 Solar is shockproof for drops up to 3 ft. delivers flawless operation in temperatures ranging from -22F to 122F and is recoil rated up to .45 ACP.
Included in Package
- Low Profile Fixed Mount
- CR1620 battery
Batteries Used
- Type: CR1620
- Quantity: 1
Features
- Dual power options (solar and CR1620 batteries)
- 3 MOA Dot
- 20000+ hours of operating time
- Automatic brightness adjustment
- IP67 Waterproof
- Fully enclosed design
- Mounts to Weaver and Picatinny rails
- Fits pistols with RMS-C® footprint
- Maximum Caliber – .45 ACP
| Weight | 0.470 lbs |
|---|---|
| Dimensions | 5.600 × 4.000 × 2.200 in |
| Manufacturer | Sellmark Corporation |
| Finish | matte-black |
| Material | aircraft-grade aluminum |
| Compatible With | Weaver and Picatinny rails, pistols with RMS-C footprint |
| Magnification | 3-MOA |
PROCESSING & SHIPPING
Orders typically ship within 1–3 business days (Monday–Friday) after payment and all required documentation are received. Time to arrival after shipment depends on the carrier. Shipping method is at BT Gun Company’s discretion; ammunition and oversized accessories are charged at actual shipping cost. We do not ship to Hawaii or Alaska.
FIREARM TRANSFERS
- Firearms must ship to a licensed FFL dealer of your choosing — confirm with them first that they can accept the transfer.
- Your receiving FFL will need to email their license to [email protected] before we can ship.
- Inspect your firearm at your FFL’s location before signing ATF Form 4473 — once signed, the firearm is considered accepted.
You’re responsible for knowing the firearms laws in your state before ordering. For complete shipping, returns, and restocking-fee policy details, see our Shipping & Returns page.

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