The weathered 10mm pistol is a weapon added by the Fallout: New Vegas add-on Courier's Stash or the pre-order Classic Pack. I'd like one that looks like the one from Fallout 4 but anything else is fine. Some mods have scripts to add them to the levelled lists of enemies gun options (10mm smg for one) and you will find them on them. The 10mm SMG mod is straight out of Fallout 1 & 2. 236: 'The base 10mm, for instance, is a different design from the version in Fallout 3. 1x 10mm Combat Pistol' ↑ The Art of Fallout 4 p. (not a big fan of railed modern looking firearms personally). A remastered 10mm pistol from Fallout 3 and Fallout: New Vegas. Thanks to modding your search for the perfect weapon never needs to end. This kit comes as a base pistol with add on MODS available. Is there mod is that reduces it to a less manga-size.