My current pc is a magus, so naturally he specializes in melee combat and spellslinging. However, his preferred weapon is a self-built gunblade.
Exellion, the gunblade, has two barrels. The first is attached to a six-bullet revolver-type cartridge. The second barrel is attached to its own single-round chamber.
My plan is to fill the six-chamber cartridge with "normal" bullets. This will be his go-to ranged weapon as needed.
Where I need advice is what to load into the second, single-shell chamber. I'm thinking of something situational but very useful when that situation comes up.
I know very little about pathfinder ammunition, so any advice would be welcome.
Incidentally, although my pc will not be picking up any ranged combat feats, he *can* use his arcane pool to enchant the firearm portion of his weapon if he needs to go ranged, so his hit chance should be fairly decent.
Pitted bullet, coated in some high save poison.
Mmmm....Wyvern poison looks nasty... :)
Sorry, couldn't help myself ;)
Step 1: Cast Trap The Soul cast on a Shoggath.
Step 2: Turn the gem into a bullet.
Step 3: Ruin someone's day.