If you see one anywhere in Left Hand 6.5 Grendel let me know. For that matter any lightly recoiling cartridge stronger than .223/5.56 might work. My 9 y/o grand daughter is a pretty good sniper but she is decidedly left hand and left eye dominant and doesn't much like recoil (who does?). I am set up to load 6.5 Grendel and .243W and have components.
Stainless is preferred but blue will work. Willing to pay a fair price, but not willing to be gouged.