MPW
I think you have made a silk purse. Very nice post. What caliber? I have the little screws, just no 673.
George
sorry- .300 saum.
I wouldn't have thought of taking the rib off on my own. I had never given the 673 a second glance, thinking they were yet another dumb marketing idea from Big Green. An outfitter friend had a client leave a 673 in .350 w/o the rib as a tip. I knew I had to have one as soon as I picked it up. Initial load development w/ 165 hornadys and a stiff charge of varget shows lots of promise, but I've got a bunch of 168 tsx to try too. The 2.5-8 seems to finish the whole thing of nicely.