ORIGINAL: SwampCollie

Most innovations I think we will see in the next few years ago going to be in ammunition. New propellants, more powerful ammunition, more speed. Look at the the Leverevolution type stuff, and Remingtons "power-level" ammo. Wouldn't be suprised if we see some real advances in the ways firearms are produced too... most of it is WAY behind the times. I know someone out there is making a one piece receiver and barrel out of some super super hard/stiff metals. Supposed to be a 3.5" 20 gauge slug gun on the way too, or rumor has it.