12-17-2019, 11:04 PM
I have an AAC SDN-6 that I plan to use on it. It will require the proprietary 51t muzzle device.
I don’t know that I will run the light loads, I had planned on 123 and 129 grain. It would probably not be smart to completely rule out the light loads though.
If I went with the ILGS Criterion from PF, would that be an ideal barrel for my suppressor and a carbine length buffer tube to run suppressed and I suppressed with light any weight load? Ill probably run the JP CSC buffer.
One more question, is the 18” worth the extra two inches over a 16”?
I don’t know that I will run the light loads, I had planned on 123 and 129 grain. It would probably not be smart to completely rule out the light loads though.
If I went with the ILGS Criterion from PF, would that be an ideal barrel for my suppressor and a carbine length buffer tube to run suppressed and I suppressed with light any weight load? Ill probably run the JP CSC buffer.
One more question, is the 18” worth the extra two inches over a 16”?

