C.I.P. Standards at the London Proof House

The C.I.P. (Commission Internationale Permanente) was established in 1955 as an international body to set standardised safety protocols for firearms, ammunition, and gunpowder. Its goal was to create uniform proofing and testing procedures across member countries to ensure firearm safety globally. The UK became a member in 1969, aligning its proofing system with C.I.P. standards.

In the UK, the London Proof House works in close collaboration with C.I.P., adopting its safety regulations and ensuring firearms meet these rigorous standards before they enter the market. The Proof House conducts thorough proof testing, including pressure tests and inspection, to verify the safety of firearms and ammunition. The C.I.P. sets the framework, while the Proof House carries out the necessary tests.

C.I.P.’s influence in the UK guarantees that firearms meet internationally recognised safety benchmarks. Manufacturers in the UK benefit from this global standardisation, as C.I.P. certification increases the credibility and marketability of their products. Firearms proven to meet C.I.P. standards are recognised in many countries, ensuring compliance with international regulations and enhancing their resale value. This relationship benefits both UK manufacturers and global buyers.

Commission Internationale Permanente, C.I.P.