There are some Ermox 10 rounders available.
https://anthonysfirearmwarehouse.com/store/MXXPA12-28107/
i think this drum might be compatible also
https://www.drummagazines.com/SKO-12-Gauge-2-34”-24-Round-Drum-Magazine-_p_1052.html
LaRocca Gun works in Worcester will pin and weld a brake or thread protector. I talked to him about six weeks ago and he was taking new customers.....unless “the fish are biting” (his words not mine).
Hornady is great. I have requested replacement parts through email twice and even offered to pay for them as I had broken them through misuse. Both times i got an email response within two days saying that the parts were already out the door and on their way to me, No charge. I'll be using...