I'm not quite at a point of needing to replace the barrel but the writing's on the wall. Is this something I need to send the upper back to the factory to perform or can I go to the market for something a little nicer than the OEM barrel?

I see opportunties for 'drop in' solutions however, they are mostly for bolt action. Has anyone rebarreled the MSR 10 Long Range yet with an aftermarket barrel- if so, who did you use?

Respectfully,

/R