Mark 23 Sight, Rear, Mk23, 5.1mm - Sight, Rear, Mk23, 5.1mm

Trijicon H&K USP 3 Dot Set HK06 600670

Meprolight Self Illuminated Fixed Front/Rear Night Sight Set for HK 45, 45 Compact, VP9, SFP9, P30, P30SK Pistols - ML11545

Meprolight USA Meprolight Tru-Dot H&K MP5/91/93/94 Fixed Green Front Tritium Illum Sight Post 1315063107

Heckler & Koch Heckler Koch USP Compact Night Sight 701973

Meprolight USA Meprolight Tru-Dot H&K 9mm/.40SW/.45ACP USP FS Fixed Green Rear/Front Tritium Illum Pistol Sight Set 0115163101

Kensight Adjustable Defensive 1911 Rear Sight Novak LoMount Cut Steel Black Serrated Blade with White Dots

Heckler & Koch Heckler Koch P2000/SK Night Sight 702071