RE: WD 40as gun oil?
 

Well here's a different side to using WD 40 as a gun oil. If your using a semi auto in the blowing snow it is one of the few that won't freeze your action. Heavy gun oil in super cold conditions is not the way to go. I've seen it happen many times.

WD 40 gums up after firing 100% Myth. In fact at outside ranges where dust is a problem it lessen's the gum up problem that heavy oils will produce. You burn WD 40 out of the barrel on the first shot. And you don't want oil to stay in the barrel for very long after your shooting. Try this oil your rifle's barrel then put it back on the sand bag, your next shot will not hit zero. Until you burn out that oil it acts like a molycoat and will not zero the same as a fouled barrel.

The reason why you don't see WD 40 at the gun range is people have this image that it is a sin to use it on a gun. I say after using it forever they need toget over that. There are some pretty good thin silicon sprays out there that work just as well. The onlything you need heavy gun oil in is rapid fire semi auto's wherethe moving parts get hotterfaster.

WD 40 is theonly oilI will use on my working guns.And it has nothing to do with prices.Storing a gun is a whole different story.

RE: WD 40as gun oil?
 

Does anybody use "KROIL OIL" .Myself I think it is some pretty good stuff.

RE: WD 40as gun oil?
 

KROIL is a penetrant.

RE: WD 40as gun oil?
 

i gaveup on WD 40 after i found some rust on guns thathad been stored for awhile. Have used MILITEC for many years and it works so much better.

RE: WD 40as gun oil?
 

if you WANT your guns to rust then use that trash, i won't use it for anything.it dries up fast and doesn't protect at all. get some lucas gun oil.

RE: WD 40as gun oil?
 

I would trust WD-40 to keep my guns from rusting more than most of the commercial gun oils out there.
RemOil is crap. CLP is marginally better than the RemOil. Outers and Hoppes not much better. About the only thing that works close to as well as WD-40 is Birchwood Casey Sheath.

I personally tested this for myself, I took a bunch of iron nails, pounded thm 1/4" into a 2x4, coated each nail with a different oil/protectant + I threw in Lee Liquid Alox as well, since I lube bullets with the stuff.
For protection, I found that:
RIG>WD-40>Sheath>Hoppes=Outers>CLP>RemOil. After sitting out in the rain overnight and then placed in the garage, Remoil showed rust after the first day, CLP on the second day, Outers and hoppes after about a week, Sheath and WD-40 kept rust away for over a month, and RIG didn't rust.

I now know why I couldn't keep my Rem 597 from rusting- a garbage rifle with a garbage coating with a garbage protectant- the thing would rust justsitting in the gun cabinet for a week[:'(]

The WD-40 collects dust and belly button lint like a magnet however. Keep it out of the trigger/safety mechanism.