SKU: KQGL8431R
UPC: 644406913405
MPN: GL-8431R
The Ameriglo Tritium 2-Dot Rear Handgun Sight for Glock 42/43/43x/48 Yellow with White Front is an essential upgrade for concealed carry practitioners who require reliable target acquisition in low-light environments. Designed specifically for the slimline Glock series, this rear sight addresses the limitations of factory polymer sights by providing a durable, illuminated aiming point. Whether you are navigating a dark parking lot or securing your home, these sights ensure your sight picture remains clear and actionable.
This rear sight features yellow tritium dots for the rear and a white outline for the front, providing high visibility during both daytime and nocturnal operations. The .256-inch height and .165-inch notch width are engineered to facilitate a fast sight transition, allowing the shooter to find the front post quickly under pressure. The use of Swiss-made tritium ensures a consistent glow for years without the need for batteries or external light charging.
Built from CNC-machined steel, the GL-8431R is finished with a nitride coating to resist corrosion and withstand the rigors of daily holster carry. Professional installation is recommended for the Ameriglo Tritium 2-Dot Rear Handgun Sight for Glock 42/43/43x/48 Yellow with White Front to ensure precise windage alignment on your subcompact slide. Law enforcement officers and civilian carriers alike rely on this configuration to maintain a tactical advantage during high-stress encounters.
WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.
