That one caliber you bought a gun for but can't find ammo

[Alan]

I picked up a rifle in .300 Blackout last year because I got a good deal. Problem is I've only found ammo for it twice and it was expensive both times. Gun just sits there looking pretty. Anyone else buy something and then realize ammo's impossible to get?

 

[Rowan]

Great deal on the gun, then you realize the real cost is actually feeding the thing