Stripped Glock 19 Gen 3 RMR Combat Slide — LFA Cerakote

LFA Combat stripped slide for Glock 19 Gen 3 frames, finished in black cerakote with a top window optimized for ported and compensated barrels. The Trijicon RMR footprint optic cut accepts pattern-compatible red dots — verify your optic's mounting before installing. Sold as a stripped slide; internals, barrel, and sights are not included.

Fit and Compatibility:

• Glock 19 Gen 3 OEM frames
• Polymer80 PF940C frames
• Not compatible with Gen 4 or Gen 5

Features:

• Black cerakote finish over 416 stainless
• Trijicon RMR footprint optic cut
• Top window optimized for ported and compensated barrels — aids cooling and exposes the barrel
• Front and rear serrations for positive slide manipulation
• Standard Glock dovetail for iron sights

What You'll Need to Complete:

• 9mm replacement barrel (ported pairs best with the top window)
• 3CR Tactical Slide Completion Kit
• Iron sights or RMR-pattern red dot

Break-In: Apply lubricant to rails before first cycling. Once completed, hand-cycle the slide 50 times to confirm lockup before live-fire. Plan on 200 rounds before relying on the action for duty or carry use.

Mounting hardware:

• Cover plate screws: 6-32 × 1/3"
• Optic mounting screws: 6-32 × 7/16"

For optic installation, use the manufacturer-supplied mounting kit and apply blue thread locker (Loctite 242 or equivalent) to the screws before torquing to spec.

DISCLAIMER: "GLOCK" is a federally registered trademark of GLOCK, Inc. and is one of many trademarks owned by GLOCK, Inc. and GLOCK Ges.m.b.H. Neither 3CR Tactical nor this site are affiliated in any manner with, or otherwise endorsed by, GLOCK, Inc. or GLOCK Ges.m.b.H. The use of "GLOCK" on this page is merely to advertise the sale of GLOCK pistols, parts, or components. For additional genuine GLOCK, Inc. and GLOCK Ges.m.b.H products and parts visit www.glock.com.

DISCLAIMER — COLOR: Cerakote finishes may appear differently on screen due to monitor settings and lighting conditions. Photos are representative; some color variation between display and product is normal. Additional photos available on request.