Section 15
SEC. 15. The Director of Constabulary, once each year, shall issue directions to the senior inspectors of Constabulary of the various provinces to verify all arms in the possession of persons holding licenses and to make due report of such verification to the Director of Constabulary of any violation of the terms of the license or of the laws, rules, or regulations relating to the possession of firearms or ammunition, and he shall indorse on each license that he has made such verification, with the date thereof. The chief of police in the city of Manila shall make a similar verification and report to the Director of Constabulary, noting on each license the date of the verification made by him.