Brownells Complete Window Slide Assembly with Ported Barrel for Glock 19 — fully assembled, drop-in replacement slide for Glock 19 Gen 3 frames. Built around a Brownells-spec billet slide with a window cut, RMR optic cut, and matching Brownells ported barrel. Includes all internals, sights, recoil rod, and spring assembly.

Features:

• Drop-in fit for Glock 19 Gen 3 frames
• Window slide design — visual lightening cut
• RMR optic cut compatible with Trijicon RMR, Holosun 507C, and similar footprints
• Includes matching Brownells ported 9mm barrel
• Pre-assembled with all internals (firing pin, extractor, recoil rod)
• Includes iron sights
• Made in USA by Brownells

GLOCK is a registered trademark of GLOCK Inc. 3CR Tactical is not affiliated with, endorsed by, or sponsored by GLOCK Inc. Any reference to GLOCK products is for identification and compatibility purposes only.