Product Description The Shadow Systems Gen 3 Multi-Optic Complete Slide Assembly is a ready-to-install slide designed for Glock Gen 3 compact frames and other compatible frames. Built to accept Gen 3 Glock barrels or Shadow Systems MR/XR920 barrels, this complete slide assembly features a durable matte nitride finish, weight-reducing window cuts, and angled front/rear serrations for confident manipulation. It also includes tritium sights to support fast sight acquisition in low-light conditions and a multi-optic cut designed to mount a wide range of popular optics without adapter plates. Product Highlights Complete Gen 3 slide assembly for Glock Gen 3 compact (G19-size) frames and compatible builds Multi-optic cut designed to accept multiple red dot footprints without adapter plates Matte nitride finish for strong corrosion and wear resistance Aggressive front and rear serrations plus window cuts to reduce weight and enhance handling Includes tritium sights for improved visibility in low light Specs Brand: Shadow Systems Manufacturer Part Number: SGK-G3S1 UPC: 810120312170 Type: Multi-optic complete slide assembly Generation/Fit: Glock Gen 3 compact frames (G19-size) and other compatible frames Barrel Compatibility: Gen 3 Glock barrel or Shadow Systems MR/XR920 barrel Finish: Matte nitride Sights: Tritium sights Material: Stainless steel Country of Origin: USA Approx. Shipping Weight: 0.775 lb Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the products manufacturer.