Glock 19 Gen 5 Black DLC RMR Cut Slide with Zigzag Serrations & Top Window Port

Glock 19 Gen 5 Black DLC RMR Cut Slide with Zigzag Serrations & Top Window Port

Enhance your Glock pistol with this custom precision-engineered slide. Made from premium steel, it boasts improved serrations for better grip, ported weight-saving cuts for quicker cycling, and a sleek, tactical finish. Perfect for personal defense or competitive shooting, this slide is ready for optics installation and is compatible with popular Glock models.

Give your Glock 19 Gen 5 a unique look without compromising reliability. Precisely CNC machined from heat-treated 416 stainless steel, this aftermarket slide offers a blend of aggressive design and reliable performance for range, carry, or competition setups.

In contrast to typical windowed slides, this design features a single top window port that minimizes reciprocating mass while preserving the clean look and structural integrity of solid sidewalls. The distinct zigzag front serrations deliver excellent grip for press checks and slide handling, giving the slide a contemporary and custom appearance.

Employing an ultra-durable Black DLC (Diamond-Like Carbon) coating, the slide provides outstanding resistance to wear, corrosion, scratches, and fouling. The low-friction surface ensures smooth operation while simplifying cleanup after extensive range sessions.

This slide is precision manufactured with an RMR optic footprint, making it compatible with many of today’s popular red dot sights for pistols. Whether you’re constructing a reliable defensive handgun or upgrading your preferred range pistol, this slide offers premium features at an exceptional price.

Pair it with one of our Glock 19 Gen 5 barrels and Glock slide completion kits to finalize your custom setup.

Features

• Compatible with Glock 19 Gen 5 frames

• Precisely CNC machined from heat-treated 416 stainless steel, heat treated.

• Black DLC (Diamond-Like Carbon) finish

• Precision RMR optics cut with optimized tolerances.

• A single top window port minimizes reciprocating mass

• Unique zigzag front serrations for better grip

• Rear slide serrations for reliable handling

• Optics-ready for today’s leading pistol red dots

• Compatible with Gen 5 Glock 19 internal parts

• Designed for straightforward drop-in installation

Compatible Red Dot Optics (RMR Footprint)

Compatible with optics that use the Trijicon RMR footprint, such as:

• Trijicon RMR

• Trijicon SRO

• Holosun 407C

• Holosun 507C

• Holosun 508T

• Swampfox Liberty

• Swampfox Justice

• ADE RD3-019

• ADE RD3-020

• ADE RD3-023

• Riton X3 Tactix PRD

• NcSTAR VISM FlipDot Pro

Why Choose This Glock 19 Gen 5 Slide?

This slide combines contemporary aesthetics with practical performance improvements. The top window reduces slide weight while maintaining solid sidewalls, and the aggressive zigzag serrations provide excellent traction in wet, cold, or gloved environments. Together with the robust Black DLC finish and optics-ready construction, it’s a perfect upgrade for shooters seeking both functionality and distinctive style.

Complete Your Glock 19 Gen 5 Build

Finish your pistol with:

• Glock 19 Gen 5 barrel

• Glock Gen 5 slide completion kit

• Sights with suppressor height for co-witnessing

• Glock Gen 5 recoil spring assembly

Note: This listing is for the stripped slide only. Barrel, sights, optic, recoil assembly, and slide completion parts are sold separately.

Glock Trademark Disclaimer

DISCLAIMER: “GLOCK” is a federally registered trademark of GLOCK, Inc. and is one of many trademarks registered by GLOCK, Inc. and GLOCK Ges.m.b.H. Neither Mid State Firearms LLC, nor this site are affiliated in any way with, or otherwise endorsed by, GLOCK, Inc. or GLOCK Ges.m.b.H. The usage of “GLOCK” on this page is solely to promote the sale of GLOCK pistols, parts, or components. For additional authentic GLOCK, Inc. and GLOCK Ges.m.b.H. products and parts, visit www.glock.com.

This product is not manufactured, authorized, endorsed, or guaranteed by GLOCK. GLOCK does not assure or represent that this product is compatible with GLOCK pistols.

Sight Installation Notice

Important: If you utilize a sight pusher tool to install sights, opt for one that fully supports the entire side of the slide. Do not use an MGW-style sight pusher that only contacts a small area of the slide rail, as concentrated force may cause damage to the slide.