Can't speak for the Clark Custom 10/22 barreled action, never seen one but have always heard good about them, but I can speak of the Volquartsens. I own (2), a .17HM2 and a .22lr, both standard versions, and they really shine. I was a little leery of spending this much at first but the second quickly followed the first. What I first perceived as "spendy" now seems like a complete bargain.