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Glock 19 Triggers & Trigger Parts

Trigger Shoes, Assemblies, Springs, and Housings

Browse Glock 19 triggers and trigger parts at NDZ Performance. Compare OEM replacements and aftermarket components, including trigger shoes, trigger/bar assemblies, replacement springs, and housings. Start with the component you need, then match its listed generation and caliber to your G19.

A trigger shoe, a trigger/bar assembly, and a housing are different products. The Apex 102-112 listing is a trigger shoe for supported Gen 1–4 models, while the Glock OEM SP02303 listing is a trigger/bar assembly for listed Gen 1–3 models. Neither product name should be treated as a promise that every component in the trigger system is included.

Replacement springs and housings also have specific fitment. The NDZ stock-weight trigger spring is listed for Gen 1–4, the Glock SP30275 housing for Gen 4 9mm, and the Glock SP47208 housing with ejector for Gen 5 9mm. Review the individual listing for exact contents and compatibility; parts grouped under G19 are not automatically interchangeable across generations.

This selection includes replacement components as well as aftermarket options. Do not assume every part changes trigger pull weight, reset, or feel. NDZ recommends having parts installed by a qualified gunsmith or certified armorer.

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