It's not an infinity pistol lol. It's just a regular shotgun with a small magazine. All it does is conserve one ammo per shot. You still have to reload it and you can still run out of ammo.
Biofungus, if you're interested in how to make a clickable link, the how-to and lots of other good info can be found in this post here:
"Random yet useful information by Darkish Raven"
Section 3.2- Making URL Links