Does it really make any difference how an AR-15 barrel is made? I was reading an ad for an FN-15, and it says the barrel is button broached. Other AR makers tout that their barrels are cold hammer forged. I wonder if, as a practical matter, it makes any difference?
Oh, and I do think it's kind of strange that FN would do that, as they otherwise are big proponents of cold hammer forged barrels.
Oh, and I do think it's kind of strange that FN would do that, as they otherwise are big proponents of cold hammer forged barrels.