Amazon.com : Pro Shot Products .223 Caliber/5.56-mm Military Style Chamber Mop : Hunting Cleaning And Maintenance Products : Sports & Outdoors
X3 Mop and Bucket Set, Separates Dirty and Clean Water, 3 Reusable Microfiber Mop Pads Included - Walmart.com
Amazon.com : Real Avid Brush Combo: Star Chamber Pads, Chamber Brush, Chamber Mop and Bore Brush for Modern Sporting Firearms Chambered in .22-.224 Caliber Family : Sports & Outdoors
5.56mm / .223 Cal. Military Style Chamber Mop
Bore Tech Proof-Positive Chamber Mops
CleanZoom Reusable Mop and Bucket Set, Wet or Dry, Compact Flat Mop and Bucket System, Dual Chamber Bucket with Microfiber Pad - Walmart.com
Amazon.com : Real Avid Brush Combo: Star Chamber Pads, Chamber Brush, Chamber Mop and Bore Brush for Modern Sporting Firearms Chambered in .22-.224 Caliber Family : Sports & Outdoors