<p>The Hellcat, the highest capacity micro 9mm in the world, comes in a Rapid Defense Package (RDP) configuration. It features a threaded barrel fitted with a patent-pending, self indexing compensator. Made of strong and lightweight aircraft-grade Hardcoat anodized aluminum the proprietary...
www.familyfirearms.com
I've ordered from them before. For the price of a regular hellcat and a barrel, this may be a decent deal