GLOCK sight for all models #15 - plastic 6.1 mm/.24

GLOCK rear sights are available in four heights: The standard rear sight height for GLOCK pistols in calibers 9x19, .40, .45 G.A.P., .357, and .380 is 6.5 mm, for the calibers .45 and 10 mm Auto it is 6.9 mm. Additionally, rear sights are available in 6.1 mm, 6.9 mm, and 7.3 mm. Each change in rear sight height results in a point of impact shift of approximately 50 mm at a shooting distance of 25 meters. Standard on: GLOCK 17 GLOCK 17 / G17C Gen4 GLOCK 17L / 34 GLOCK 19 GLOCK 19 / G19C Gen4 GLOCK 22 GLOCK 23 GLOCK 26 GLOCK 26 Gen4 GLOCK 27 GLOCK 29 Gen4 GLOCK 29 SF GLOCK 34 Gen4 / GLOCK 34 Gen4/MOS GLOCK 40 Gen4/MOS GLOCK 41 Gen4 & GLOCK 41 Gen4/MOS