NavalArt
Coil Driven Large Caliber Artillery VLV-H
Hiển thị 1-2 trong 2 mục
Cập nhật: 20 Thg11, 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

Cập nhật: 20 Thg11, 2022 @ 6:54pm

Initial Version