I'm not sure if this is a "for sale" ad (like this posting on Muzzleloading forum) or posted for comments. So, I'll throw out a few comments... The gun is well worth the posted selling price. It is not at all as fancy as many of Bisbing's swivel breech guns , but it seems tight and correct. This one has Bisbing's later style cheekpiece and is made without the typical earlier brass rib between the barrels. If I didn't already have too many swivel breech guns, I'd sure buy this bargain