[lejarretnoir]

I also use a syringe type applicator. I apply it sparingly between the rails. Too much is not good either. Just attracts too much crud and becomes messy.
Shooters Choice synthetic or Neco Moly Grease in a small tube. Nothing slips easier than the Neco stuff. 60% pure Molybdenum Disulphide.

 

[lejarretnoir]

I get mine from Sinclair Int. in New Haven, IN. I know the Camp Perry dudes use it in their M1-A's and swear by it. It's called Neco Moly Slide. spock

http://www.sinclairintl.com

 

[lejarretnoir]

Dan in Alaska

Try some Shooters Choice synthetic grease or Neco Moly Slide when the temp drops. I've used them both in -30F and 95+F with no problem.