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Amazon.com : Truglo Fiber-Optic Front and Rear Handgun Sights for Glock Pistols, Glock 17 / 17L, 19, 22, 23, 24, 26, 27, 33, 34, 35, 38, and 39, Black, One Size (TG131G1) : Sports & Outdoors
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Amazon.com: Feyachi NS16 Night Sights Glow in The Dark for Glock Pistol 17 17L 19 26 27 33 34 38 39, NO TRITIUM: Sports & Outdoors
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Amazon.com : TRUGLO TFX Pro Glock Low Set Tritium/Fiber-Optic Day/Night Sights, Black, One Size (TG13GL1PC) : Sports & Outdoors
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