I have for swap an hw97k in 22cal with beech stock complete with 3-9x40 webley scope. it has been fitted with a delrin spring guide, top hat, a titan spring and a home made piston liner, also the silencer internals have been revamped and is now 100% better. it shoots perfect with crosman premier domed 552s. the beech stock is in perfect condition as I removed this and replaced it with a synthetic stock prior to hunting. the barrel and silencer are pretty good but some of the blueing has faded on sections of the silencer and a small section of the barrel. there is a scratch on the top of