Blue, steel chopper lump barrels marked "FCA. DE ESCOPETIAS ARRIETA-ELGOIBAR (ESPANA)/HI-GRADE IMPORTS INC-USA" with a tapered Churchill style rib, single bead sight, chambers marked and measured at 2 3/4 inches, automatic ejectors, chokes marked improved cylinder/modified, and standard Spanish proofs on the flats. Casehardened hand detachable side lock action with side clips, removable firing pin bushings, broad scroll engraving surrounding small game bird scenes on the locks, dual triggers (front is articulated), matching engraved trigger guard, and automatic sliding tang safety. Checkered walnut straight grip stock and beavertail forearm with Anson latch, engraved fittings, and checkered bare butt. Barrel and stock measurements are: bore diameter at 9 inches from breech proved and measured at .728/.728; choke constriction .010/.019; minimum wall thickness .035/.034; drop at comb 1 1/2 inches; drop at heel 2 7/16 inches; length of pull 14 1/2 inches; weight 6 lLbs.15 oz.