Remington 870 Express Super Magnum

[Turkeyman11]

Hey guys, I just ordered me a Remington 870 Express Super Magnum.  I want to order a magnum gobble dot sight for it before it gets here if possible.  Silly question, but does anybody know how wide the vent rib is?  Thanks in advance.

[Chilly]

I just went and measured the rib on my 4yr old supermag and it measures .292"

[Gooserbat]

Call Midwest and yell them what gun you got.  They will fix you up.  I ordered two this past week.