It is cut for the defiance XM BDL bottom metal and internal mag box. The action is for the anti xm length and it is cut for a brux #4 barrel contour with a 1" shank length.You can see in pics it has BDL bottom metal and the box is roughly 3-1/8". The weight is 28 oz. Would prefer to sell as a package. $610 complete, or $500 for the stock. Price is conus and tyd. ppal-f&f or money order. Pm me