I have a couple of army mount Altinay billiards. When you buy an army mount from them, they offer to drill out a 9mm filter chamber for you. You may need to ask them to make you a billiard, as they seem to sell quick.
I have a couple of army mount Altinay billiards. When you buy an army mount from them, they offer to drill out a 9mm filter chamber for you. You may need to ask them to make you a billiard, as they seem to sell quick.