541 heavy barrel
A few months ago I bought a Rem. 541-T heavy barrel stock from Numerick Arms. It had the bull barrel channel. This stock was brand new and in great shape. The wood had nice figure (curly maple) and the price was very reasonable - a little over $40 as I recall.
I think a pretty stock makes the gun shoot better, too! If nothing else, this stock draws a lot of attention at the gun range.