Fits Glock 19 Gen 1-3 OEM frames and Polymer80 PF940C aftermarket frames. Not compatible with Gen 4 or Gen 5. Stripped — barrel and internals sold separately.

Hard black DLC finish on 416 stainless. DLC outlasts cerakote and nitride on a working gun and is the hardest commercially available slide coating.

Slide specs:

• Black DLC finish on 416 stainless steel
• Trijicon RMR footprint cut with matching cover plate installed
• Top window — reduces slide mass by ~1–1.5 oz, improves cooling, shows barrel on two-tone builds
• Standard Glock iron sight dovetail cuts
• Front and rear diagonal serrations
• Chamfered edges — cleaner holster draw

Window vs. solid slide: Lighter mass cycles faster and reduces muzzle rise, which matters for split times. For maximum mass and softer recoil on a carry gun, the solid DLC G19 slide is the alternative.

Lube rails before first install and hand-cycle the slide 20–30 times to confirm free travel. Verify RMR optic fitment before live fire.

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