Not a 13 series guy, but the new 777 is an amazing titanium piece of death flinging machinery. Most everything is computer adjusted, only the old grizzly Master Gunners can really do it the old way. First round hits at max range are the norm.
Six years ago I was sitting in turret of a MRAP in Southern Helmand Astan behind a M2 while getting bracketed by bad guy mortars. The last round before we rolled out hit right at the back door. Woke me the *%*& up no doubt. Screaming into the headset we finally moved, a couple hundred yards away max, when the fire for effect came in.
Only mortars and not 155, but I promise you hot steal is to be respected.
We got em back a couple hours later with two M2's shooting AP incindiary and a M19 lobbing HE.
