Glock OEM Barrel SP03577, 9MM, 4.02 in, G19, Not G43 SP03577

BALLISTIC ADVANTAGE Premium Series 9mm 5" Sprial Threaded Barrel Fits Glock 17 G5 | PVD Gold

Glock OEM Barrel 41094, 9MM, 5.31 in, G34, Gen5 41094

Barrel G34 - Barrel 5.3'''' Fits Glock 34 Black

Barrel G17 - Barrel 4.48'''' Fits Glock 17 Gen 1-4 Black

Faxon Firearms Button Rifled Flame Fluted Drop-In Barrel 9mm Fits Glock Gen 2-4 G17 Full-Size, Black

BALLISTIC ADVANTAGE Premium Series 9MM 5" Bomber Fluting Threaded Barrel Fits Glock 17 G5 | PVD Gold

ZAFFIRI PRECISION Pistol Barrel 9mm 4.49" Black for Glock 17 Gen 1-4