Topical Discussions include anything pertaining to Gunsmithing.
Hello all I am new to the form and trying to lay out what I will need for a form one suppressor for my MK4. From what I have read a 6inch tube will be plenty long but I am not sure of the diameter that I should use. I have a choice of 3 sizes . I kind of like the 1 inch tube because it almost matches the barrel profile but I am thinking that 1.5 would be better because of the volume it can hold. my third tube is a 4x2 inch section of titanium left over from one a buddy built for his .223. My question is would the 1 inch work ok or should I just go with the 1.5?