Evolution X, Freeflow, Sniper 3, Phantom, Palmer etc.
Strengths:
Full Synthetic oil
Weaknesses:
Name has changed
Review:
!!!! VERY IMPORTANT READ BELOW !!!!
KC Trouble-Free oil has been bought by a different company, it now goes by the name of OUTLAST OIL their website is www.candcsynthetics.com
If you search for KC Trouble-Free oil, you won't find it anywhere online - do a search for OUTLAST OIL. It is the same formula, they bought out KC and gave it a new label.
I've used KC Trouble-Free (OUTLAST OIL) since it came out in the 90's. I've used every kind of oil there ever was...but nothing touches Outlast oil's (KC's) ability to protect O-rings.
It's very slick, stays clean, and doesn't gum up, it also won't evaporate because it's full synthetic. One bottle lasts a LONG time folks !
Conclusion:
Buy it immediately, buy two and give one to a friend - it lasts a LONG time !
I'm rating it a 10, because it's the best oil there is for your marker.
