I just started New Vegas on the Xbox. I have purchased the upgraded cylinder mod for my 357 magnum. The problem is I can't figure out how to add the mod to the weapon. I have tried following the manual. It says to select the weapon, hold down the left trigger then select the mod. When I try this, squeezing the trigger just brings up the map in my pipboy. I have tried selecting the mod and that doesn't work either.

I would appreciate it if anyone can tell me what I'm doing wrong.

Thanks

highlight the weapon in your inventory then look on the right side for button options for the highlighted item. RB is mod

Edit: could be LB as well

Highlight the weapon, press the left bumper.

EDIT: Ninja alert!

Where can I purchase mods? I have ATM.

10mm Pistol
Gobi Campaign Scout Rifle
Laser RCW
Love and Hate
Plasma Rifle
Pulse Gun
That Gun..

EDIT: NEVERMIND. NINJA'S ARE OUT LIKE A BOSS, TODAY

Any merchant will have them. (excluding doctors and specific repair people)
Just look under "Misc" section at their shops.

yea yea simple mistake :whistling: