jk2paintworx
New member
I am getting ready to build a Lightweight AR10 and gonna be putting a 16" GVT profile Ballistic Advantage barrel on it. I have a Sico Harvester with a 1/2-28 adapter that I use on all of my .223, 22-250 rifles and want to be able to use it on the .308. I know that I can get a supressor adapter with 5/8" but then I would have to switch the adapter when I go back and forth (often). I would rather get a 18" barrel and have it cut down and threaded 1/2-28 but not sure that's enough material on a larger caliber. I don't wanna have to buy a new supressor to do this.
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