I have not used it, I wasn't even aware of the product. Seems pricey:

1.5 fl oz. BoltLube: $9.95

1.5 fl oz. Bore Cleaner & Conditioner: $9.95

I could dip my finger in an already opened bottle of Mobil 1 for metal lubrication and it wouldn't cost that much.

"To compel a man to furnish funds for the propagation of ideas he disbelieves and abhors is sinful and tyrannical." -- Thomas Jefferson

We are all Rhodesians now.