20mm Autocannon
The 20mm Autocannon (Mantis variant) is a weapon system seen mounted on the GH54 'Mantis'.[1]
References
- ↑ Recognition Guide vol. 1, p. 22: "GH54 'Mantis'"
The 20mm Autocannon (Mantis variant) is a weapon system seen mounted on the GH54 'Mantis'.[1]