For everyone talking about fingerprints on the gun. No fingerprints are going to survive a river. Now given that this a furry website, fur could be a possibility.

Sure, nothing could go wrong discarding the possibly criminal evidence with you fingerprint.

or simply no ammo as it was all spent on the poor guy/gal

probably to wet to fire it was in the river

I was half expecting the gun to somehow go off when it hit the ground.