At the risk of ruining your day. A stalker I know has one which he uses for stalking Sika in close confines. It's in wood and looks a bit different from the one pictured here. It's in 308 and is awful to shoot. You can't shoot using a tripod nor is it comfortable using sticks. Perhaps the 243 will shoot sweeter, but I doubt it.
He'll take you stalking in the borders and let you shoot it for a fee. His ground is in the borders.