The Sightmark SM26017 Core Shot A-Spec FMS delivers fast target acquisition with its 5 MOA red dot reticle in a compact 28x18mm objective lens configuration. This reflex sight eliminates the parallax issues common with traditional scopes while maintaining unlimited eye relief for rapid engagement scenarios.
What Makes This Different
The A-Spec FMS (Fast Mount System) features tool-free installation and removal, allowing shooters to quickly transition between firearms without losing zero. Unlike basic red dot sights that require constant adjustment, this unit maintains zero retention through repeated mounting cycles. The 5 MOA dot size provides optimal balance between precision shooting and fast target acquisition at close to medium ranges.Key Features
- 5 MOA red dot reticle optimized for rapid target engagement
- 28x18mm objective lens with unlimited eye relief
- Fast Mount System enables tool-free installation and removal
- 10 brightness settings accommodate various lighting conditions
- Parallax-free design maintains accuracy at all ranges
- Matte black anodized aluminum construction resists corrosion
- Compatible with Picatinny and Weaver rail systems
Technical Specs
- Magnification: 1x with 28x18mm objective
- Reticle: 5 MOA red dot
- Brightness Settings: 10 adjustable levels
- Battery: CR2032 lithium (up to 150 hours runtime)
- Construction: Anodized aluminum housing
- Mount: Integrated Picatinny/Weaver rail clamp
- Water Resistance: IPX4 rated
- Operating Temperature: -10°F to 120°F
- Weight: Approximately 3.2 ounces
