M32 motorway complaining that it has severed communities and has an unacceptable noise level. The M32 is long. Its northern end is at junction 19 of the M4, near Winterbourne Down. Originally a grade separated roundabout junction, it was modified in 1992 to remove conflicting traffic movements in order to increase capacity. The motorway then runs south between Filton in the west and Frenchay in the east. After meeting the A4174 ring road at junction 1, it crosses the boundary from South Gloucestershire to Bristol, passing to the east of Horfield, Lockleaze and Easton. Junction 2, next to Eastville Park, meets the
M4 autocannon effective. The Soviets did not use the P-39 for tank-busting. Soviet pilots appreciated the M4's reliability but complained of its low rate of fire (three rounds per second) and small magazine size (30 rounds). M4 autocannon The 37 mm Automatic Gun, M4, known as the T9 during development, was a 37 mm (1.46 in) recoil-operated autocannon designed by Browning Arms Company. The weapon, which was built by Colt, entered service in 1942. It was used in the Bell P-39 Airacobra and P-63 Kingcobra. Designed primarily as an anti-aircraft weapon, the gun had a muzzle velocity of and a cyclic rate