Originally Posted By tony_k: Not business guns, due to the fact Colt had a policy of not selling MGs to personal functions. By law they could not, mainly because they by no means paid any federal excise tax on their own MGs. That saved them all-around ten% per gun. (FET https://hectoruxwvs.wikifordummies.com/8267743/colt_python_6_for_sale_for_dummies