I'm wanting to get a .223 upper for my SBR lower; can't decide on barrel length. This will be more of a fun gun, not specifically for hunting. 7.5"? 10.5"? Thoughts?
I currently have a 8.5" 300BLK upper as well.
Thanks.
Chris
I currently have a 8.5" 300BLK upper as well.
Thanks.
Chris
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