Which would be quieter for 9mm, a 10.5 or 7.5 barrel, with a suppressor?
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7.5 with suppressor, hands down.
I've been thinking about putting one together myself. Where can I find a 7.5" barrel?
Rock River has both
How do the BCM barrels compare to RRA? BCM has them in 10" only. Also, I couldn't find the 7.5" on the RRA site.
I have a 5" with supressor and if I use subsonic ammo, it's almost movie quiet.
BCM is good stuff. A cut above RRA according to most. Adco is good stuff as well.
ALSO, the BCM is the only one that specifically states it is chrome lined (that I've found so far). How important do you guys think chrome lining is in a 9mm and, if it meant the difference between being forced to buy a chrome lined 10" over a 7" would it matter to you?
