Description
Meprolight’s Tru-Dot® Tritium Night Sights for the Armscor / Rock Island Tac 1911 FS really “shine” when sights are useless. Both front and rear sights have their own Tritium gas light source - no switch to turn on, no batteries to wear out – that gives you a distinctive green/green, 3-dot sight picture that you can see even in very low light. With Meprolight Tru-Dot ® Tritium Night Sights installed on your Armscor / Rock Island Tac 1911 FS, you get up to 20% more brightness compared to other-brand Tritium sights. As an extra benefit, the front dot is glows brighter than the rear dots to help ensure you get the dots correctly aligned. Fits current Tac 1911 FS model; not for old 2011 Tactical series pistols Rugged machined steel sight bodies Non-reflective matte black finish Meprolight Tru-Dot® Tritium Night Sights for the Armscor / Rock Island Tac 1911 FS are fail-safe and maintenance-free, so they’ll provide years of usable illumination in all weather and light conditions.