looking for a few 7mm barrels, I prefer fluted if i can find them, but beggars cant always choose. For finished length of 26" maybe a 24" (if 1-9). But need a 1-9 and a 1-8 one to finish at maybe .65-.70 and another at .7 -.8 Thats Bartlein #3 and maybe a #3b or a 4, or something up to a brux or boughton 5.5 maybe 6