If you want to try the best oil for knives and it's made for guns it's called Go-Juice,you get 4oz for 11.50 and all you need to do is buy a needle oiler bottle off of ebay and just type in (needle oiler bottle).
Go-Juice is by far the slipperiest oil I have ever tried it is also non toxic plant based and doesn't gum up and is food safe,you only need 1 really small drop from a needle oiler bottle down each side of the knife and you can feel the difference after 2 or 3 cycles of the blade.
I'm not kidding when I say how slippery Go-Juice,ask sickpuppy1 what he thinks of it and also search it on this forum,the biggest thing I can't understand if Nano Oil isn't nothing more then Nano Snake Oil I can't understand why I can use Go-Juice and get way more for next to nothing then the Nano Snake Oil and Go-Juice is way slipperier.
I know guys who use Go-Juice in their lever action and bolt action guns and they say it makes their guns feel a lot smoother and like it a whole new gun.