Red Cross Dual Special by MeckanicalMind

Due to popular criticism, I'm going to go ahead and say -despite what the gun says on its shell, it is a prototype that uses .223, and is the base -prototype that could you can
-exchange the barrel/firing mechanisms be able to switch the type of ammo. Any further -question of the Sci Fi /cool design excuse can be referred to Judge Dredd's weapon. It has all kinds of ammo types. I should -really just rename the gun "the Controversy". I really do appreciate all the feedback -though! Thanks!

Dual functioning -long and short ammo weapon. Designed for one weapon to carry both -ammo types for long and short range combat. Also using only 1 barrel they can -both feed into. Using a magical mechanism for the forward -rounds that seals the barrel up when not in use. It's sci fi, deal with it.