Slide Lock Lever for Glock 43X All – Compatibility Guide

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Slide Lock Lever for Glock 43X All – Compatibility Guide

Why upgrading your slide lock lever matters for the Glock 43X All

The Glock 43X is a compact powerhouse, perfect for duty, competition, and concealed carry. Shooters appreciate its reliability and compact design, which are crucial in high-pressure situations.

Upgrading your slide lock lever enhances reliability and performance. It ensures smoother slide operations, improving your shooting experience. NDZ’s slide lock lever offers superior ergonomics and precision CNC-machined design, making it a solid step up from factory-issue parts.

Part SKUPart NameFirearm ModelCompatible
NDZ-ESLL-48-VSlide Lock Lever for Glock 48Glock 43X AllYes — Verified

Get Yours from NDZ Performance

Precision-machined in the USA. Ships fast. View NDZ-ESLL-48-V on NDZ Performance

NDZ Performance is a U.S.-based manufacturer of aftermarket firearm accessories and parts, founded by David Dziob and Antonin Blazek in 2004 and headquartered in Wallingford, Connecticut. Operating a fully equipped in-house CNC shop with 3D printing, CNC milling, lathes, and laser engraving, NDZ produces custom and performance upgrade parts for Glock, Sig Sauer, Smith & Wesson, Springfield Armory, Ruger, CZ, Beretta, Mossberg, Remington, AR-15, AK-47, and more — including guide rods, custom slides, slide cover plates, and magazine base plates. Articles on this blog share product insights, installation guides, and real-world testing to help shooters make informed upgrade decisions.