A shop-assembled vented Glock 19 Gen 3 slide in black Cerakote, RMR-cut with suppressor-height sights over a PVD Oil Slick crown-cut barrel — a striking, ready-to-mount upper with a chameleon rainbow barrel finish.

What’s installed:

• Vented Cerakote slide with RMR optic cut (Black)
• 3CR Tactical slide completion kit (internals) installed
• Full-length 9mm crown-cut barrel in PVD Multicolor / Oil Slick (rainbow/chameleon) finish
• Suppressor-height (tall) sights for optic co-witness
• Ready-to-mount — drop on a Glock 19 Gen 3 frame

Assembly: Shop-assembled at 3CR Tactical in Plantation, Florida. Not a factory Glock slide.

Optic & sight hardware: RMR footprint; cover-plate screws 6-32 × 1/3″, optic 6-32 × 7/16″.

Fitment & break-in: Glock 19 Gen 3 frames. Note: PVD Oil Slick barrel finish is unique to each barrel and will show wear at metal-to-metal contact points over time — normal and cosmetic. Apply lube and allow a normal break-in.

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.