The AmeriGlo GL681 sight set delivers precision aiming for Glock pistols while maintaining full compatibility with red dot optics. This 2XL tall configuration provides proper sight picture when co-witnessing with mounted optics. The green tritium front sight with LumiGreen outline ensures rapid target acquisition in any lighting condition.
What Makes This Different
The 2XL tall height specifically addresses the co-witnessing requirements of popular red dot sights on Glock pistols. While standard height sights become unusable with mounted optics, this set maintains a proper sight picture through the lower third of most red dot windows. The tritium insert provides 12-year illumination without batteries, while the LumiGreen outline captures ambient light for enhanced daylight visibility.
Key Features
- 2XL tall front sight height for red dot co-witnessing compatibility
- Green tritium insert with 12-year guaranteed illumination
- LumiGreen photoluminescent outline for rapid daylight acquisition
- Machined steel construction with corrosion-resistant finish
- Standard dovetail installation fits most Glock models
- Serrated black rear sight eliminates glare
- Factory sight pusher tool compatible for installation
Field performance remains consistent across temperature extremes and extended use. The tritium maintains brightness in complete darkness for tactical applications, while the photoluminescent outline charges from ambient light for competition shooting. Law enforcement agencies report reliable function after thousands of rounds, with the steel construction resisting impact damage during duty carry.
Technical Specs
- Front sight height: 2XL tall (.394" from slide)
- Tritium color: Green with LumiGreen outline
- Rear sight: Serrated black steel
- Material: Machined steel with protective coating
- Installation: Standard dovetail cut
- Tritium warranty: 12 years guaranteed illumination
- Compatibility: Glock pistols with standard dovetails
- Country of origin: USA
This sight set addresses the specific needs of shooters running optics on their Glock pistols without sacrificing backup sight functionality. The proven tritium technology and steel construction ensure reliable performance when primary optics fail.