Glock OEM Adjustable Rear Sight SP05977 GEN 1-5

Glock OEM Adjustable Rear Sight SP05977 GEN 1-5

Fits Glock Gen 1-5 models: G17, G17L, G19, G20, G20SF, G21, G21SF, G22, G23, G24, G25, G26, G27, G28, G29, G29SF, G30, G30SF, G30S, G31, G32, G33, G34, G35, G36, G37, G38, G39, G40, G41.

This replacement part is a factory original from Glock. Factory replacement parts are manufactured to the exact same specifications and tolerances resulting in excellent fit and reliable operation. Some parts may need to be installed by a qualified gunsmith.

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Please note: The Adjustable Rear Sight's typically comes stock on the G17L, G24, G34, G35, G40 and G41 models.