Details
Lionheart Ported Nitride Barrel G19 Gen 1-3 Compatible 9MM 17-4 Stainless Steel Black Cerakote Complete Slide Kit
The Lionheart complete slide kit delivers a ported 9MM setup for Glock 19 Gen 1-3 platforms. Built around a black Cerakote finished slide and a flush cut ported barrel with black nitride finish, this kit includes the slide assembly with RMR cut, plate cover, and ported barrel.
Key Features
- G19 compatible slide, black Cerakote finish
- Gen 1-3 Glock 19 compatibility
- RMR optics cut compatible with Trijicon RMR and RMR footprint optics, plate cover included
- Flush cut ported barrel, 17-4 stainless steel, 4.6 inch length, black nitride finish, 9MM chambered
- 9MM caliber, Glock 19 platform
Perfect For
- Glock 19 Gen 1-3 owners seeking optics ready ported slide upgrade
- Competition shooters prioritizing recoil reduction and fast follow up shots
- Builders preferring all black finish
- Shooters wanting premium 17-4 stainless steel barrel construction
17-4 Stainless Steel Ported Barrel
The flush cut ported barrel features 17-4 stainless steel construction with black nitride finish. 17-4 stainless steel is a precipitation hardened alloy known for high strength and corrosion resistance, providing superior durability compared to standard stainless steel barrels. Nitride treatment penetrates the steel surface, providing wear resistance and corrosion protection while maintaining tight tolerances. The flush cut profile at the muzzle provides a clean, streamlined appearance. Barrel porting redirects propellant gases upward to counteract muzzle rise, reducing felt recoil and improving follow up shot speed. Competition shooters benefit from reduced split times and improved control during rapid fire strings.
Black Cerakote Slide
The G19 compatible slide features black Cerakote finish. Cerakote ceramic coating offers enhanced corrosion resistance and surface hardness compared to traditional finishes. Black Cerakote provides a durable, non reflective surface suitable for duty and competition use while maintaining a cohesive all black appearance with the nitride barrel.
RMR Cut Optics Ready Platform
The slide features an RMR cut machined to accept Trijicon RMR and RMR footprint compatible optics. Plate cover included for use without optics. This optics cut allows direct mounting of red dot sights without adapter plates, maintaining a low profile and reducing weight. Optics ready configuration improves target acquisition speed in competition and defensive scenarios.
Porting Benefits for Competition
Barrel porting reduces muzzle rise by redirecting propellant gases upward during firing. This counteracts the natural upward rotation of the slide and frame, allowing faster sight reacquisition between shots. This combination is optimized for competition applications where follow up speed matters.
Premium 17-4 Stainless Steel Construction
The 17-4 stainless steel barrel provides enhanced strength and corrosion resistance compared to standard barrel materials. This precipitation hardened alloy maintains structural integrity under high pressure and temperature cycling. The combination of 17-4 stainless steel construction and black nitride finish creates a premium barrel with exceptional durability.
Gen 1-3 Glock 19 Compatibility
This complete slide kit maintains compatibility with Gen 1-3 Glock 19 frames. This compatibility allows upgrading older generation Glock 19 platforms with modern optics cuts and performance enhancements.
Follow safe handling and manufacturer instructions. Verify compatibility with your specific Glock 19 generation before installation. Ensure proper fitment and function testing. Ensure compliance with all applicable laws.
