How little is the nephew? 3" may not be the best if the kid is small, and don't some of those have no recoil pad? Just saying he may think ill of you if you send him out with a super kicking 3"... can you add any weight to the stock inside? If it makes it so it doesn't ruin his day I would assume 3" would perform better but Be nice to the kid if he is small. I know you don't intend to be mean, but I don't think I would want to shoot a 3 inch mag out of a regular unmodified tamer ....
I remember hunting with the family as a little kid and watched Mom shoot at a goose with a 3"mag. She leaned the gun up in the corner and cried for a while....She never shot another 3 inch mag out of that single shot Ithaca.
Hope it works out, good luck, thejanitor
Janitor, He is a little small for 13 yrs old. I agree I dont want to run him off with to much recoil, but this is one of those reasons for the question .. I have no experience with a 2 3/4" or 3" 20 ga to go on as far as whats to much for him.
If he's comfortable with the 243 I would stick with that and good luck to him.
Yukon the 243 is at the factory being fitted with a new barrel, the 20ga is the only other real option to be ready this coming weekend for the youth hunt.
Yes Spike horn is correct Injun , was wanting to go with buckshot ... Its a personal thing but I have never been a fan of a smooth bore slug set-up.. But that aside I figure that a good group of #3 at 20 yards would give him a little room for error and his best chance for success.
I still have the box the flat screen came in I think patterning a deer outline might be the best anwser.
I appreciate everyones thoughts . DR