Apache Junction, AZ --(Ammoland.com)- The 9.4 Dutch Revolver was brought out in 1873 and it has been somewhat difficult to find information in English about this unique duty revolver. Sometimes called the Chamelot-Delvigne revolver it was known as the M73 OM and the model 73 NM both being 6 shots. The old model has an octagon barrel while the new model’s is round. There is also a KLM model 5 shot with an octagon barrel. It is a small frame revolver that is double action resembling a small 38 in size. A company called de Beaumont produced it until it...