GLOCK Glock Bold Sights By Ameriglo, Night Sight, .200 Front fits Gen 5 G17, G19, G26, G34, Green Tritium with Orange Outline 47285 The new GLOCK BOLD sights by AmeriGlo combines the best features of GLOCK sights. A durable" bright-orange outline surrounds a Swiss made green tritium insert" creating a fast" eye-catching front sight. Paired with a serrated" traditional squared-notch tritium rear sight" the BOLD set is ideal for all environments. Machined in the USA" the BOLD series set presents an accurate and easy-to-acquire sight picture.