This is a newly machined carrier Winchester 94 POST 64 made here in the US. A very tallented gentelman fixed all of the money saving short-cuts Winchester took when making this carrier. The original POST 64 carriers are very prone to braking for several reasons, but they have all been corrected in this carrier. This is a high quality part! It fits the 30/30 caliber top eject and angle eject rifles. I have been told it works with the new 38-55 as well.