The largest pheasant breed offered by MacFarlane Pheasants is the Extra Large Ringneck. This breed is primarily Mongolian blood and is a challenging bird for dogs to get into flight as it tends to be a ground runner. The cock typically weighs between 3.5-4 lbs. and hens 2.5-3 lbs. at maturity. This bird is often used by clubs and growers for meat production.