Hello guys,

I have a 12fvss 223 rifle, I love to shoot very accurate. But I'm confused on one part, I'm looking at replacing the stock with either a choate or the b&c Medalist tactical, what I don't understand is they list 2 different sizes, I measured mine and it seemed to come out some where between what they list 4 1/4 and 4 3/8, mine is what I would consider a stagger feed as the rounds do not set directly on top of each other. the more I look at this the more confused I get, I've had the rifle for about 5 years now so its not the accustock model. any ideas??

Dustin