The Meprolight USA 198103101 Tru-Dot sight set transforms low-light shooting performance for Armscor and Rock Island Tactical 1911 pistols. This precision sight system combines self-illuminating tritium inserts with high-contrast white outlines for rapid target acquisition in any lighting condition. Professional shooters and law enforcement officers rely on Meprolight's proven tritium technology for consistent sight picture retention.
What Makes This Different
Meprolight Tru-Dot sights feature genuine Swiss tritium vials that maintain brightness for 12+ years without batteries or external light sources. The white outline configuration provides enhanced contrast against dark backgrounds while the green tritium glows consistently in complete darkness. Unlike painted dots that fade or fiber optic sights that require ambient light, these tritium sights deliver reliable illumination regardless of environmental conditions.Key Features
- Self-illuminating green tritium inserts rated for 12+ year lifespan
- High-contrast white outline rings for enhanced daylight visibility
- Precision-machined steel construction with corrosion-resistant finish
- Drop-in fit for Armscor and Rock Island Tactical 1911 models
- Front sight height: .200" rear sight height: .165"
- Professional installation recommended for proper sight alignment
- Meets military specification requirements for tritium sight systems
Technical Specs
- Compatibility: Armscor/Rock Island Tactical 1911 pistols
- Tritium color: Green front and rear inserts
- Outline color: White contrast rings
- Material: Machined steel with protective coating
- Tritium half-life: 12.3 years (industry standard)
- Installation: Requires sight pusher tool and gunsmith fitting
- Country of origin: Israel (Meprolight manufacturing)
- Model number: 198103101
