What kind of rifle are you going to use it on. I have what you are looking for in a new Criterion barrel for a Savage rifle. 243, 26", stainless, heavy varmint contour, recessed target crown, 1-8 twist.
I have several shilens and rem. take offs.... 243,6ppc,6mm...the shilens are BR take-offs threaded for pandas....some fluted some plain...700 rnds.... will shoot 3/8"...also 243 and 6mm threaded for rem. varmint wt.sporter wt.and stainless steel.
tell me what you want and expect for accuracy.
bill larson