Otis Technology O12-AR MSR/AR Cleaner, 2 oz. Bottle #IP-902-MSR

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Fouling and build-up can cause jams and affect the accuracy of your Modern Sporting / AR-style rifle. To keep your firearm functioning in peak condition, use O12-AR MSR/AR Cleaner. This unique biodegradable formula quickly and effectively removes carbon, copper, and lead fouling. Cleans MSRs/ARs with ease and is recommended for use on bores, bolts, pistons, cylinders, and any other areas with fouling build-up.

  • Designed for use on MSR/AR-style rifles
  • Removes stubborn carbon, copper, and lead fouling with ease
  • Safe on all gun metals
  • Safe for the environment – biodegradable & ammonia free
  • 2 oz bottle
  • USDA BioPreferred



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