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Glock 45 Guide Rods & Recoil Springs

Standard and Heavyweight Gen 5 Options, Plus Gen 6 Assemblies

Browse Glock 45 guide rods and recoil spring assemblies from NDZ Performance. Compare standard and heavyweight Gen 5 options with the separately listed Gen 6 guide rod. Choose your pistol’s generation first, then review whether your selection includes a spring or a guide rod alone.

Compare Gen 5 Guide Rod Configurations

The NDZ Gen 4–5 guide rod listing includes the Gen 5 G45 and offers a guide rod alone, a spring-equipped assembly, and spring-pack configurations. Its stainless steel rod is available with different finish and spring selections.

The NDZ Glock 19 Gen 5 heavyweight guide rod also lists G45 fitment. It uses a larger shaft diameter and is offered as a rod alone or with an ISMI recoil spring. Standard and heavyweight designs have different spring requirements; match replacement springs to the exact rod.

Choose a Separate Gen 6 Listing

For the Gen 6 G45, the NDZ Glock 19 Gen 6 guide rod explicitly lists G45 Gen 6 compatibility. This separate listing offers a standalone rod, spring-equipped configurations, and a Tuner Pack. Review your selection’s included components rather than assuming every option is a complete assembly.

For other model-specific components, browse our Glock 45 parts and accessories.

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