Reply To: Does FX smooth twist barrel (X or non X) have rifling inside the barrel?

Forums PCP Airguns Does FX smooth twist barrel (X or non X) have rifling inside the barrel? Reply To: Does FX smooth twist barrel (X or non X) have rifling inside the barrel?

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Grin_Reaver
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I would imagine that pressing in the rifling from outside is not only much quicker but also avoids the need for expensive machining/ drilling bits that need periodic replacement due to becoming dull. I would also imagine that it is cost effective due to less material being required to make the thin barrel liners. The actual process and machine is a trade secret.