Wondering if anyone has done a direct compare between the Proof Sendero Lite contour and the Carbon 6 .750" barrels. I have a Manners that is inlet for a PSL, but would require a tiny amount of opening up. I also have a barrel, but it's the Carbon6 barrel. The Manners will require some opening up to accommodate, as planned, but trying to figure out if the Proof is smaller/same size/larger than the Carbon 6 and if I should just get rid of this stock for a new one set for a Proof Sendero channel?