Seems like the capricorn broke at some point in late GZDoom builds, as I remember the problem before UZDoom; the normal, unscoped shot fires no projectile, and consumes no ammo, but any shots fired with the scope behave as intended. Not sure if you're ever going to return to fix this, just figured I'd mention it, I could take a look at it myself and see if I can fix it and post it here. Thanks for all the top shelf mods you've released over the years!