Had a couple of hw77 over the years but not had one like this, its very dark and the front end is tapered, anybody tell me about these stocks.

This isn't mine , just some pics of the net but its the same as this.

http://pic100.picturetrail.com/VOL91.../413694706.jpg

http://pic100.picturetrail.com/VOL91.../413694707.jpg