Youth 20 pump of your choice and #7 or 9 TSS. I like the Montefeltro idea but even at 24" that barrel is going to snag if you hunt eastern woods like we do. I'm 6'1" so I hate a longer barrel. I bought a Turkish made Dickinson home defense 12 ga with threaded 18" barrel even though I have a SBE2 with speedbead and fastfire 3 in the safe since it is a 28" barrel.