I have set up a few of them & use one as my main hunting musket. They are very accurate rifles. The only down side with them is the cleanup procedure & they are front end heavy.
Before you buy it, take the Bolt apart & check it for rust & corrosion. Most people are not aware that the Bolt MUST be taken apart & cleaned every time you fire this rifle. It doesn't matter if it is blue or stainless, the bolt assembly will rust up if it isn't cleaned & lubed. The easiest way to take the bolt apart is remove the hex bolt & get it out from the action. Push the end of the bolt down against a piece of wood (the end that snaps against a cap), turn the other end out from the bolt assembly. Usually the spring & the rod are rusted up if it hasn't been cleaned. If it is rusty or corroded, I have been able to clean up the spring & rod up on a wire wheel. If it is real bad, you might have to replace the spring.
Is it blue or stainless?
Camo or black stocks?
What caliber?