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Upgrade your Glock 42 with the NDZ Performance Rear Slide Cover Plate, a high-quality aftermarket part designed to replace the factory plastic cover plate. Crafted from 6061 T6 aircraft billet aluminum, this back plate delivers superior strength, durability, and performance for your Glock. The NDZ Performance Back Plate features a CNC-machined interior pocket profile, mimicking the factory design for a 100% direct fit. This ensures easy installation and a secure, reliable replacement for your stock slide cover plate. Whether you’re upgrading or replacing a worn-out part, this back plate provides the perfect solution for your Glock 42.

Made from aircraft-grade 6061 T6 aluminum, the plate is anodized in a variety of colors for extreme durability. This finish protects against scratches, corrosion, and wear, ensuring your back plate stays looking great and functioning smoothly, round after round. Further enhance your custom look with laser-engraved designs from our extensive image library that make it easier to identify your magazine or match with other NDZ accessories, such as magazine releases, magazine floor plates, and grip plugs. Upgrade your Glock 42 with the NDZ Performance Rear Slide Cover Plate today and experience the superior durability and custom style that only NDZ Performance can deliver.

• Replace the factory plastic rear slide plate with our all-aluminum drop-in upgrade part.
• Available in a range of colors with extensive laser engraving options from our image library.
• All NDZ Performance parts include a lifetime warranty against manufactured defects.
• Proudly made in the USA.

See our complete line of Glock G42 Products here

Note: NDZ always recommends any part be installed by a qualified and trained gunsmith. NDZ promotes the use of safety practices and gear when working on any firearm.

DISCLAIMER: This product is not manufactured, authorized, endorsed, or warranted by GLOCK. GLOCK does not warrant or represent that this product is compatible with GLOCK pistols.