Otis Technology Star Chamber Cleaning Tool zoom in


Otis Technology Star Chamber Cleaning Tool

Take the awkwardness and difficulty out of cleaning the chamber area of an MSR / AR style rifle with the use of the chamber cleaning tool. 

With 8-32 threads, a chamber brush or other scraper components can be attached to this tool for added cleaning. 

  • Quickly and effectively cleans star chamber in just a few twists
  • Parkerized steel scraper to remove fouling build-up 
  • Felt cleaning pads to pick up the fouling loosened by the scraper
  • Coated brass nose piece centers tool in chamber for proper cleaning, while ensuring it won’t scratch or damage firearm
  • Six cleaning pads included
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Otis Technology® is a family-owned and operated company. Since 1985, they've been manufacturing some of the most advanced gun cleaning systems and accessories in the world.

All of Otis Technology products and components are manufactured and assembled in a state-of-the-art manufacturing facility in Lyons Falls and Phoenix, New York. All products are made in the USA!

Otis Technology - Smart gun care.
Description Caliber / Gauge Price Qty


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5.56mm / AR-15 $32.99


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7.62mm / AR-10 $32.99