Handloader

Their household subscribes to a monthly magazine devoted specifically to handloaders.

[…] it's a handloader’s dream in that it shoots well with most anything you put in it. I have shot bullets of all types, weights and shapes, including lead[,] and they all worked. Savage, Marlin, Remington and various imported rifles all are chambered […]

So I told him he should ditch his handloader and get himself a nice autoloader, like an M1911.