A.H. Fox Sterlingworth (Philly) Boxlock Extractor, 12 bore, 2 3/4" chambers, extractors, 30" steel barrels choked .032 IM and .032 IM, 7 lbs. 9 oz., 14 3/4" LOP to a black pad, 1 5/8" DAC, 3" DAH, neutral cast, double triggers, pistol grip, splinter fore end. Looks to be original and in very good condition.