I don't consider the yellow stuff a bore lube. It is a bullet and patch lube and it works well as drill bit & saw blade lube too!
After loosing a barrel some years back following the seasoning advice I quit recomending it as a "bore protectant" to my customers.
BPB
After loosing a barrel some years back following the seasoning advice I quit recomending it as a "bore protectant" to my customers.
BPB