Nothing unusual about that one that I see. Uses the 1:7 twist, chrome lined barrel like all the other Colts. I'm sure it is a great rifle, but it isn't diverting from the Colt standard. The LE6900 is, especially with the barrel. They have basically dropped the TDP with the LE6900 to compete head to head with the Sport. That is what has my interest piqued. I didn't think I would see Colt try to compete in the market directly against the Sport.