At First Posted By tony_k: Not industrial guns, mainly because Colt experienced a coverage of not selling MGs to private parties. By law they might not, since they never ever compensated any federal excise tax on their MGs. That saved them about 10% for every gun. (FET is paid via https://cesarbwmye.blogocial.com/helping-the-others-realize-the-advantages-of-gold-cup-trophy-colt-45-67181736