NavalArt
Coil Driven Large Caliber Artillery VLV-H
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Pembaruan: 20 Nov 2022 @ 7:19pm

Very-Low-Velocity Large caliber mass drive system to project 4200kg Osmium precision projectiles with Advanced Explosives fillings at mach 2.85

Pembaruan: 20 Nov 2022 @ 6:54pm

Initial Version