A complete assembly consisting of a barrel, breech, and firing mechanisms designed to be fired from a mount on a self-propelled vehicle.
Classification: Military weapons, other than arms of heading 9307, nesoi
NSN 6110-01-020-8153
NSN 7035-00-286-6221
NSN 5999-00-351-9662
NSN 5998-00-957-7909
NSN 5996-00-361-9901
NSN 6685-01-560-1517
NSN 4140-00-906-1130
NSN 5920-00-620-4780
NSN 5996-00-525-1777
NSN 6610-00-893-5776
NSN 2925-01-408-1480
NSN 5975-01-133-5390