hey peeps, i'm having a problem modding a recently purchased anti mat. rifle with the 3 available mods. i've recently finished the dead money dlc and have guns at 95 and repair at 80, not that that should factor into it right? any help muchly appreciated p.s sorry if this in the wrong place.

IIRC correctly, there are two versions of the Anti-Material rifle in the game. One that was part of the original content that couldn't be modded, and one from the GRA addon that was. I'm guessing you have the wrong one.

when i go to the mod screen it shows no available mods

cheers man, much appreciated lucky i have about 30 gold bars left

I really don't understand why Obsidian didn't clean that situation up. There's several weapons that originally weren't designed to be modded, then a version was added with GRA that was. Yet they didn't even bother straightening out the levelled lists, they just tossed the new weapons in on top of the old ones. That's pretty sloppy work IMO.

You have to buy a new rifle with this tag attached, (GRA), or else it won't work.