They had lightweight barrels along with the ammunition fed only within the remaining facet. Service trials raised doubts about whether the guns might be ideal for aircraft or for anti-plane use. A heavy barrel M1921 was regarded as for floor motor vehicles.[22] Validate YOUR AGE Certain states prohibit marketing or https://bookmark-master.com/story16926775/the-smart-trick-of-browning-firearms-that-no-one-is-discussing