Like the title says, what does a .22 conversion kit do to your AR barrel?
Ok, so I now have a CMMG conversion kit.
Do I dedicate a specific barrel and upper to use with the .22 conversion kit all the time?
Do I go through the process of making a special upper just to use with it?
Do I just use it on the upper of the month that I am using at the time?
If I just use it through the .223 barrel, does it cause any long term wear or damage?
Ok, so I now have a CMMG conversion kit.
Do I dedicate a specific barrel and upper to use with the .22 conversion kit all the time?
Do I go through the process of making a special upper just to use with it?
Do I just use it on the upper of the month that I am using at the time?
If I just use it through the .223 barrel, does it cause any long term wear or damage?