Complete lower parts kit for Glock 19 and Glock 23 (Gen 3) pistols — every small frame component you need to build out a stripped Glock-pattern lower with a billet trigger housing. Direct drop-in: no fitting, no specialty tools, no surprises.

This kit ships with an extended slide stop release and extended magazine release for faster manipulation under stress, plus the trigger spring and pin set, slide lock, locking block pin, trigger pin, trigger housing pin, and the trigger bar pre-installed with the trigger. The billet trigger housing is a step up from the factory polymer unit — tighter tolerances and longer service life.

Kit contents:

• Trigger with trigger bar
• Billet trigger housing with ejector
• Extended slide stop release with spring
• Extended magazine release + magazine release spring
• Connector
• Slide lock + slide lock spring
• Trigger pin, trigger housing pin, locking block pin
• Trigger spring

Fits: Glock 19 Gen 3 and Glock 23 Gen 3 frames. The locking block is not included — source the OEM Glock locking block separately, or use the one that ships with your frame.

Use notes:

• Function-check on an empty pistol after assembly: trigger reset, slide lock engagement, magazine drop
• The extended slide release sits proud of the frame — confirm it doesn't drag on your support-hand thumb before carry
• Dry-fire 50 cycles to settle the connector engagement before live fire

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