The Iosso 6.5mm Grendel chamber brush is made for AR-15 owners who want a targeted way to clean the chamber area and help remove carbon and fouling where it builds up. The brush’s purpose-built fit makes it ideal for routine maintenance between range sessions.
Key Features
Designed for 6.5mm Grendel chambers on AR-15 platforms
Targeted chamber-cleaning format helps lift carbon and debris
Nylon bristles help clean without harshly abrading chamber surfaces
Easy way to add consistent chamber maintenance to your cleaning routine
Keep your 6.5mm Grendel setup cleaner and more consistent with an Iosso chamber brush built for the job.
