Bore Tech CU+2 Copper Remover 4 oz

BoreTech CU 2 Copper Removal

Bore Tech Cu+2 Copper Remover represents the next evolution in bore maintenance, delivering fast, complete, and highly effective copper fouling removal. Engineered for top-level shooters, Cu+2 outperforms traditional petro-ammonia based solvents with its cutting-edge, patented chemical formulation.

How It Works

Cu+2 uses an exclusive two-step cleaning process:

• Rapid Oxidation
  The formula instantly attacks copper fouling, altering its electronic structure to break it down for removal.

• Enhanced Binding
  A specially designed binding agent then captures the oxidized copper, preventing it from re-depositing inside the bore.

This technology keeps Cu+2 working at full cleaning strength, without saturation or diminishing effectiveness.

Safe, Ammonia-Free & Barrel-Friendly

Completely free from harsh ammonia, Cu+2 is 100% safe for all barrel steels.
It won’t etch, corrode, or damage your bore and can be left to soak safely for extended periods.

Cu+2 also provides short-term corrosion protection for up to two weeks. Just dampen your final patch with Cu+2 to leave a protective anti-rust layer inside the bore.

Why Choose Bore Tech Cu+2?

• Removes copper fouling faster than traditional solvents

• No strong ammonia odour

• Safe for all barrel materials

• Prevents redepositing of copper

• Provides temporary rust protection

• Ideal for precision, competitive, and regular range shooters