TFO Tritium/Fiber-Optic Day/Night Handgun Sights, Grn/Grn, Glock 17 / 17L,19,22,23,24,26,27,33,34,35,38,39 Dot sights The Quick Change Powder Funnel

The Quick Change Powder Funnel features adapters that are supported by the body of the case and allow reloaders to choose the optimum powder flow

wide and have 2 ring screws per ring

The Rock BR™ will help you discover the true potential of your rifle and ammunition

The Multicoat 4® lens system ensures peak brightness and incredible clarity with the contrast you demand

depth - Mount: 1 Weaver or MIL-STD-1913 rail - Return to Zero:Repeatable to within 1 MOA after re-mounting - Power Source: One 123 lithium battery - Battery Life: 600 continuous hours at nominal setting 12 - Brightness: 20 daylight settings 10 additional settings for Gen I through III+ night vision devices

TFO Tritium/Fiber-Optic Day/Night Handgun Sights, Grn/Grn, Glock 17 / 17L,19,22,23,24,26,27,33,34,35,38,39 Dot sights The Quick Change Powder FunnelThese sights are the most revolutionary innovation since TRUGLO Inc. introduced fiber optics. TFO refers to their patented combination of Tritium and Fiber Optic technologies. The Tritium maintains the brightness level of the sight in low light (or NO light) conditions. That means you can see your sight even in complete darkness with perfect transition through all light conditions. Tritium does not need batteries and does not need to be charged with