@Collimatrix @Mighty_Zuk @SH_MM @LoooSeR @Militarysta @Xlucine         Yeah I took 'some' liberties with the jet, but that mainly has to do with this being a rough first look at Nozh, I'll do a more properly shaped jet later.     tl;dw: Yes, a copper jet can cut through a wolfram penetrator but the jet is not nearly long enough.   Edit: This is also a frictionless simulation so the jet penetrating the steel plate doesn't slow