I received my Chambers left handed Isaac Haines kit last week. It's a 45 cal with a B weight Rice barrel which I received several weeks ago. Unpacked the kit Friday and noticed that the stock has a warp to the right out on the muzzle end of the forend. The woods a bit thicker on the right side of the forend as well which I am sure will be evened out when finished. Went and got the barrel and set it into the barrel channel at the breech end and then gently worked barrel down into the barrel channel all the way to the end of the stock forend. Wrapped some rubber bands around the barrel stock assembly. Hope this was the correct thing to do and that this will straighten the stock. Should I be concerned about this warp or is this somewhat normal? Should I be concerned about this being a problem in the future? First kit build so will probably have lots of questions as I proceeded with the work. Thanks in advance!