10mm Pistol Extended Mags

 is a type of weapon mod in Fallout: New Vegas.

Effects
This mod increases the ammo capacity (+4).

Appearances
The appears in Fallout: New Vegas.

Bugs

 * bug* moding the weathered 10mm pistol with this causes the weapon to be invisible and the screen will be blurry.
 * bug when attached to the weathered 10mm and viewed in third person you will see a large box and in the middle is a red "!"