All good info. Since I am new to the whhoosh tube, I would like to experiment with some of the custom spacers. If someone can tell me who to call to get them, I will gladly pay for them.
I am very interested in buying four of the "spacers over carbon fiber sleeve" that several of you have designed for the new Superlite barrel on the FX Crown MKII- 25 cal. . Please reach out to me and I will send the cost. Black would be preferred.