I guess my point is it won't matter at .223 effective ranges, you won't notice any real difference out to 300m between an 18" and 22" barrel on a target.
So velocity becomes academic only.
I guess my point is it won't matter at .223 effective ranges, you won't notice any real difference out to 300m between an 18" and 22" barrel on a target.
So velocity becomes academic only.
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