The barrel has finally arrived. The only thing I don't have yet is a bipod because I haven't decided on one. I will be Duracoating the barrel this weekend and then it will need a little time to cure before I assemble the upper. The lower is assembled and the Timney Calvin Elite trigger I put in feels great. I can't wait to try it out once I've got it all together. It will be a substantial sized rifle with the 24" bull barrel on. The barrel has a 1 in 7 twist and a match grade chamber. I'll post a pic when it's finished.