en 2a38 tank cannon (n)
― IsA ⟶
Weight: 1.0
en smooth bore weapon (n) Source: OpenCyc 2012
en m256 (n)
― IsA ⟶
Weight: 1.0
en smooth bore weapon (n) Source: OpenCyc 2012
en 2a28 tank cannon (n)
― IsA ⟶
Weight: 1.0
en smooth bore weapon (n) Source: OpenCyc 2012
en smooth bore weapon (n)
― IsA ⟶
Weight: 1.0
en gun (n) Source: OpenCyc 2012