High Round Count Users

[noone]

I only count rounds on my precision rifles, and can tell you exactly how many rounds were fired any time they went out, the date they were fired, the total, and other info. For most of my carbines, whenever I have problems, or notice things like a worn gas tube, malfunctions and so on I work on 'em and fix whatever ails them.

I think I replace a precision rifle barrel about once per year, and a semi-auto carbine barrel once per year.