Benelli ETHOS Engraved Nickel Plated 12 Gauge 3in Semi Automatic Shotgun - 28in -The ETHOS is an elegant new semiautomatic 12-gauge shotgun that is the culmination of Benelli's latest innovations, refinements and design superiority, all centered around the core-Inertia Driven System. Progressive Comfort recoil reduction system Beautifully figured AA-Grade walnut stock Cycles the lightest loads, even 7/8 ounce Improved ergonomics Two-part carrier latch for quick and easy loading