Gf1 , hell 9's bridge in my 410 600jr. You have to tap the drop tube for all sizes of shot with 410's. Last week I bought a used 600 jr in 28 ga from a friend. Right now I don't have a 28 but sooner or later one will come along. The eagle 7's are going to be used thru that 3/4 oz bar to see how much it throws. The MEC tech guy says the bars are all calibrated to drop their marked weight with 7-8 shot. With 7's I hope it will be around 11/16 oz.. 11/16 oz is the std charge on 3" 410's. Through ballistic products I ordered a 410 short kit and some 410 nitro cards the other day. 11/16 oz is 205 number 7's which should make a better pattern than 152 #6's. Bunch of guys swear by 7's so I'll try them. I don't much care for adj bars they seem damn sloppy to me..mb
