Yep, anti-tank infantry in the US Marines (reserves). When I was in (early 90's), we were equipped with the Dragon missile system. Expert? HA! Far from that - just trained to look for exploitable weaknesses. Oh, and something else I don't like about it as an amateur armor designer/wargamer is - only one launcher? C'mon, guys - look at the Soviet BRDM family that could sling 4+ missiles before needing to reload! (and reload under armor, iirc, scant though it might have been)
I guess either I simply haven't kept up with my 1/35 armor kits (which is very true) or the one Jagdpanzer pair of kits I saw were the earlier vehicles without the extra side armor (which is quite possible).
I have a large stash of modern and slightly-older subjects that I bought for building up to represent the militaries of several fictional countries some of us used to play online. Maybe one day...