Hey now, we're not old Mach1....we're "seasoned" ....
There are a number of Browning Citori models in 28ga....my personal favorite is a Browning Citori XS Skeet model, 30" barrels...( they made a lot of them on the 20ga receiver...in both 28ga and .410 ) ...so there are a lot of them around...
http://thefiringline.com/forums/atta...1&d=1339792349
My Citori XS Skeet models...top to bottom 12ga, 20ga, 28ga and a .410 ...
The 28ga is a perfect Quail gun, in my opinion...( although I like all 4 of my guns at around 8.5 lbs)....the 20ga, 28ga and .410 without added weight are all about 7.5 lbs in 30" barrels... I add 8oz inside forend and 8oz in stock ...because I like the swing characteristics better at that weight...