Long story short, I need to replace the barrel on my MR762. Does anyone know if there are there any options, factory H&K or aftermarket for replacing it? I can't find anyone with barrels in stock, so any suggestions would be appreciated!
Do not use the Brownell's barrels for the MR, the gas port is in the wrong spot, or at least thats how they were when they first came out. The gas block will sit too far forward and will beat the shit out of your piston.
I looked at having Green Mountain make me one but they wanted a minimum order of 50 iirc.