EOTech G43 Mini 3× Magnifier with Switch-to-Side Mount
The EOTech G43 Mini Magnifier delivers the same trusted 3× performance as the G33, but in a shorter, more compact footprint. Its Switch-to-Side (STS) mount provides instant transition from 1× to 3× magnification without removing the optic, making it ideal for lightweight builds where space is at a premium.
Key Features
- Compact design with reduced length compared to the G33
- 3× fixed magnification for extended medium-range precision
- Switch-to-Side (STS) quick-detach mount for rapid flip-to-side transitions
- Tool-free adjustments for windage, elevation, and diopter
- Compatible with all EOTech HWS optics—perfect with the EOTech EXPS3
Technical Specifications
- Magnification: 3× fixed
- Eye Relief: 2.5″ (63.5 mm)
- Field of View: ~7.5°
- Weight: ~11.3 oz (320 g)
- Dimensions: ~3.9″ × 2.3″ × 3.3″ (L×W×H)
- Water Resistance: 33 ft (10 m)
- Operating Temperature: -40 °F to 140 °F
- Mount Compatibility: 1″ Weaver / MIL-STD-1913 rail (quick-detach)
- Country of Origin: Assembled in USA
Compact Advantage
The G43 offers all the rugged reliability of the G33 in a shorter housing, making it the ideal choice for shooters who need magnification without sacrificing rail space. For a standard footprint, consider the EOTech G33, or step up to the EOTech G45 with 5× magnification.
Perfect for AR-15, FN-15 & SCAR Platforms
Mount the G45 behind your EOTech EXPS3 to create a versatile system for any mission. It integrates seamlessly with FN-15 accessories, can be found in our optics and lights category, and is fully compatible with AR-15, FN-15, and FN SCAR rifles via MIL-STD-1913 Picatinny rail mounting.
Frequently Asked Questions
What’s the difference between the G43 and G33?
The G43 offers the same 3× magnification in a shorter, lighter housing compared to the G33, making it better for compact builds.
Will the G43 align with my EXPS3?
Yes. The included STS mount and riser provide perfect co-witness alignment with the EXPS3 and other EOTech HWS models.
Is the G43 waterproof?
Yes. Like the G33, the G43 is waterproof to 33 ft and fog-resistant for reliable performance in all conditions.
Compliance & Purchasing Info
All sales of optics are final. The G43 is subject to U.S. export regulations. Please review restrictions and Prop 65 warnings before purchase.
