I'm thinking about getting a new stock for my little brothers Model 12FLV for a graduation present in may. he's a lefty. When looking around on all the stocks sites I get a bit confused on weather it will need a center feed or stagger? What exact model # do I need to order for? Where would be a good place to look for a left hand stock? This gun is used for Pdogs, yotes, and as well as range fun. its a .223

Any comments are greatly appreciated