The Shadow Systems Gen 3 optic cut slide assembly is a complete, multi-optic slide for Glock 19 Gen 3 compact frames. It comes fully built with Shadow Systems internals, tritium front sight and serrated rear sight. It works with Glock Gen 3 or Shadow Systems MR/XR920 barrels; a barrel is not listed as included.
- Fits: Glock 19 Gen 3 and compatible compact frames
- Type: Complete slide assembly, Variant 1
- Finish: Black nitride
- Includes: stainless firing pin, springs, spring cups, firing pin safety, extractor depressor plunger, channel liner, 9mm extractor with LCI, aluminum cover plate
- Sights: tritium green front (.260 in), black serrated rear (.355 in)
- MPN: SGK-G3S1
