The Zaffiri Precision ZPS.B.17.BLK ZPS.IBS Custom Slide for Glock 17 Gen 3 is a purpose-built upgrade that blends aggressive styling with practical performance. Machined from a single billet of 17-4 stainless steel and finished in black, this slide incorporates Zaffiri’s Blowhole Compensator profile to help manage gas and reduce felt recoil while maintaining a flat shooting experience without the need for a threaded barrel.

Designed as a drop-in replacement for Glock 17 Gen 3 pistols, this slide arrives pre-cut and pre-coated for a clean, ready-to-install fit. Its precision machining, tight tolerances, and IBS-inspired geometry support consistent cycling and reliable accuracy, making it well suited for range use, competition, and serious training. Shooters looking to refine muzzle control and shot-to-shot consistency will appreciate Zaffiri Precision’s focus on craftsmanship and performance-driven design.

• Manufacturer: Zaffiri Precision
• Model: ZPS.B.17.BLK ZPS.IBS Custom Slide
• Platform: Glock 17 Gen 3
• Color: Black
• Material: 17-4 Stainless Steel
• Unique Features: Integrated Blowhole Compensator profile, pre-cut and pre-coated drop-in slide