L2D Combat Catalyst Glock 19 Gen 3 - DLC Black

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L2D Combat Catalyst Glock 19 Gen 3 - DLC Black


The L2D Combat® Catalyst slide is a direct replacement for OEM Glock pistols that will increase accuracy and performance of your firearm.

 L2D Combat® slides are precisely machined to tight tolerance requirements in all critical areas of function and manufactured using premium quality 17-4PH stainless steel. Strict proprietary quality control processes combined with superior engineering and high quality materials allow for a consistent, accurate and unmatched product.

Our Catalyst and Evolution slide designs are coated in DLC (Diamond Like Carbon) finishes that provide a very durable internal and external coating with excellent corrosion resistance, hardness and self-lubrication properties. 

An RMR red dot sight cut is incorporated into our design and features front indexing lugs for added shear strength and to maintain perfect sight alignment during removal / re-installation. Each slide includes a cover plate that can be installed in place of the RMR when a sight is not mounted.

L2D Combat® slides are fully compatible with OEM Glock internals, however for maximum performance and accuracy gains, we recommended using L2D internal parts kits and barrels to complement our precision machined slides.

 Key Features:

  • Made in the USA
  • Tighter Tolerance Requirements for Superior Barrel Lockup, Fitment and Accuracy
  • 17-4PH Stainless Steel Construction
  • Angled Cocking Serrations Provide Added Grip in All Conditions
  • DLC (Diamond Like Carbon) Coating Increases Corrosion Resistance, Hardness and Self Lubrication Properties
  • RMR Sight Cover Plate w/ Sight Mounting Hardware Included
  • Proprietary Low Profile 17-4 Stainless Steel RMR Cover Plate Screws in Matching DLC Finish Included (Additional Finish Options Available)
  • Lowered Ejection Port Adds Clearance for Spent Casings to Eject 
  • Accepts Trijicon RMR Red Dot Sights or Sights with Compatible Mounting Footprints
  • Firing Pin Channel Liner Pre-Installed
  • Drop-In Installation
More Information
Manufacturer L2D Combat
Finish No
Barrel Length No
Caliber No
Configuration No
Option No
Gas Length No
Height No
Rail Length No
Mount No
Profile No
Reticle No
Co Witness No
Size No
Item Category (only for Taxify) No