2025-03-2019271927 Mich. Pub. Acts 891, No. 372, § 11.https://dspace.d106.bravog.com/handle/123456789/1414--No person shall wilfully alter, remove, or obliterate the. name of the maker, model, manufacturer's number, or other identity mark of any pistolenDEFACED FIREARMS1927 Mich. Pub. Acts 891, No. 372, § 11.Book chapter