Product Description The Zaffiri Precision Integrated Blowhole System (IBS) Slide for the Glock 19 Gen3 is an innovative aftermarket upgrade that combines the proven ZPS.1 slide design with the functionality of a Blowhole Compensator. This unique configuration allows shooters to manage muzzle rise and gas effectively, delivering the flat-shooting characteristics of a compensated setup without requiring a threaded barrel. Machined from a single billet of 17-4 stainless steel to extremely tight tolerances, this slide delivers enhanced accuracy and performance. The slide arrives pre-cut for RMR optic mounting and pre-coated in a durable Armor Black finish, meaning it is ready to install straight out of the box. Proudly 100% American made and manufactured at Zaffiri Precision&';s facility in Largo, FL, this slide stands among the finest aftermarket Glock slides available. Product Highlights Integrated Blowhole System (IBS): Merges the ZPS.1 slide profile with a built-in compensator to tame muzzle flip and manage gas without a threaded barrel. Single Billet 17-4 Stainless Steel Construction: Machined to tight tolerances for superior accuracy, durability, and long-term performance. RMR Cut Pre-Installed: Factory-milled optic cut accommodates popular Trijicon RMR-footprint red dot sights right out of the box. Armor Black Finish: Pre-coated protective finish for corrosion resistance and a clean tactical appearance. 100% American Made: Designed and manufactured in Largo, FL, ensuring quality control from raw material to finished product. Specs Brand: Zaffiri Precision Series: Integrated Blowhole System (IBS) Firearm Fit: Glock 19 Gen3 Material: 17-4 Stainless Steel Finish/Color: Armor Black Slide Description: RMR Cuts Length: 6.75" Width: 1.05" Weight: 9.30 oz Country of Manufacture: USA (Largo, FL) UPC: 810220060728 MPN: SLG19G3IBSRMRBLK 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 product&';s manufacturer. ]]>