I know this is gonna sound overly critical, but it looks like they just didn't do much research into their materials. Yes the brass might hold up for a while with blank loads, maybe as long as it is used for strictly light blank loads, but we all know what happens after these things are out there for a while, someone comes along and fires abusive loads, like blanks packed down with wet newspapers, or ball loads. Then what happens? The other thing is their choice of red oak, which is in my opinion, only slightly better than pine. Wonder how much more it would cost for them to make a "real" bronze gun with white oak carriage?