SM19 Leonidas Cobalt Kinetics Green (CKG) Stripped Slide – MADE TO ORDER!
Stiffler Manufacturing brings unmatched craftsmanship and tactical aesthetics together in the SM19 Leonidas Cobalt Kinetics Green Stripped Slide. Designed to elevate your Glock-style build, this slide replaces the standard OEM Glock 19 slide and fits seamlessly with Gen 1–3 OEM Glock frames, Polymer 80 PF940C, PSA Dagger, SCT, and Geisler frames.
Precision CNC-machined from certified U.S.-sourced 17-4 stainless steel, this slide is built to last. The Cobalt Kinetics Green Cerakote finish, applied in-house, delivers exceptional corrosion resistance and a bold, head-turning look.
With a Trijicon RMR footprint cut, this slide is optimized for Holosun 507C X2 (tapped 6-32), making it optics-ready right out of the box. The aggressively styled window cuts help reduce reciprocating mass, improve cycling, and pair perfectly with ported barrels. A CNC aluminum RMR cover is included and pre-installed for shooters not running optics.
🔧 Product Highlights:
- Direct replacement for OEM Glock 19 slides (Gen 1–3)
- Compatible with Polymer 80 PF940C, PSA Dagger, SCT, and Geisler frames
- Machined from heat-treated 17-4 stainless steel – no cast or billet shortcuts
- In-house Cerakote finish: Cobalt Kinetics Green (CKG)
- Trijicon RMR footprint with 6-32 tapped holes – fits Holosun 507C X2
- Window cuts for reduced slide mass and enhanced performance
- CNC aluminum RMR cover plate included
- Channel liner NOT included
Built Right – Here in the USA
MADE IN AMERICA — ON AMERICAN EQUIPMENT — WITH AMERICAN MATERIALS — BY AMERICANS
⚠️ Important Notes:
- Professional installation recommended. Consult a qualified gunsmith if needed.
- GLOCK® DISCLAIMER: This product is not manufactured, endorsed, or affiliated with GLOCK, Inc. or GLOCK Ges.m.b.H. “GLOCK” is a federally registered trademark of GLOCK, Inc. This slide is compatible with Glock-pattern pistols but is not a Glock product.



