Arrieta 2 Inch Light Game 557 Sidelock Ejector, 12 bore, 2" chambers, double triggers, straight grip, splinter fore end, 27" barrels choked .002 Cyl and .009 IC, 5 lbs. 15 oz., 14 7/8" LOP to checkered butt, 1 1/2" DAC, 2 1/8" DAH, neutral cast, case hardened finish, hand detachable locks, cocking indicators, disc set strikers, chopper lump barrels, articulated front trigger, in a maker's leather case, the 2 inch chamber 12 bore is made on a 20 bore frame and shoots a 20 bore 7/8 oz. load. With the larger diameter bores and shorter shot string, it patterns better than a 20 bore. We sell the cartridges if you can't find them locally.