2 - Assault hunting rifle added ,a completely new weapon, but it's a bit buggy (to obtain it do 'help assault 4' in console), UMP attachment set for the submachine gun and 2 stocks and a barrel for an assault rifle. Image from LazyMonk (Nexus Mods) All-American is a modified marksman carbine that can be found in Vault 34's armory.
However, the Silver submachine gun, the Survivor's Special, Ashmaker and Grognak's axe cannot be renamed, nor will they pick up any prefixes from modding.