Ok Getting Mixed Opinions. Need help in straighteningn this out

I have a Opsgear 18" Sniper barrel. (Very Accurate)

I also have a J&J Ceramic 14" (Accurate)

But now i see that the Lapco Bigshot, and the Palmers Brass are accurate as well.
Does anybody have insight as to if the Brass and lapco are even more accurate than the opsgear sniper barrel. and if so, is it worth getting one of them over the opsgear?

The only advantage to getting a brass barrel over any other is because brass is much easier on paint therefor you will have less breaks. It's not because it is any more accurate. But as for 14" 16" and 18" really they are all the same. It would depend more on the type of paint you use and the paint to barrel match.

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