The Zaffiri Precision Blowhole Compensator For G17/19 Black is a compact 9mm muzzle device designed to keep your Glock 17 or Glock 19 flatter and more controllable. Machined from solid 17-4 stainless steel and finished in a sleek black nitride, it redirects gas and adds forward weight to reduce muzzle rise and speed up follow-up shots.

This model threads onto standard 1/2x28 9mm barrels and is purpose-built for shooters who want a simple, effective way to enhance control during range sessions, training, or competition. Its clean, blocky profile blends well with Glock slides while remaining easy to install using the included thread locker, set screws, and tool. Zaffiri Precision is known for precise machining and thoughtful design in performance-focused handgun components.

Key Features:

• Manufacturer: Zaffiri Precision
• Model: Blowhole Compensator
• Caliber: 9mm
• Product Type: Compensator
• Compatibility: Fits Glock 17/19
• Thread Pattern: 1/2x28
• Material: 17-4 Stainless Steel
• Finish: Black Nitride