Rem. 20 ga. Federal HW #7 Jebs Choke .560, 76 degrees 30 yards.
The Pattern has been the best since testing many different Brands of shells I tried Hevishot blend and there #5 shot wasn't inpressed tried Rem Nittro not much better then tried the Federal HW #7 and hit a home run on all shots at 30 yards least number in 10" was 144 pellets. The gun is a Remington Wingmaster 870 20 with a 26" barrel, with a non ported Jebs Headhunter .560 choke.
thats a great pattern especially for 2 3/4" i'd hunt with that any day. do yourself a favor tho back up to 40yds and shoot one just to check it .