this past fall my grandson and I were on a tight budget, we ran out of 10 gauge ammo, and we used up all our 12 ga 3 inch ammo
so I had 10 boxes of 2 3/4 inch 12 gauge #2 shot
so we went with those
we just let the geese come right into our decoy spread real close 20 to 30 yards
we actually got way more geese with those 12 ga 2 3/4 in # 2 shots then with anything else we used,
(between snow geese and honkers we got over 200 geese, and we used every ounce of meat available on them, and have none left now)
I dunno why you would think or where you got that idea from that , he is under gunned with a 12 gauge 2 3/4 inch shell
my daughter shoots a 20 gauge 3 inch # 2 shot and she kills geese consistently out to 40 yards
I realise with the 10 gauge you can knock em out of the sky easily at 80 yards,
so all you have to do is let them come in close, its hard on the system and patience , let yer buddy open up on them
then on his second or 3rd shot you can start with yer 10 gauge
whats seem to be the problem with that????? besides, patience and self restraint??