toothandnail Posted December 31, 2014 Share Posted December 31, 2014 If there was an oil out there that would make it easier to clean that hard carbon build up in, and around the bolt carrier. I'd be willing to try. Masters Link to comment Share on other sites More sharing options...
Jman Posted December 31, 2014 Share Posted December 31, 2014 A quart of Mobile 1 lasted me ~12 years Link to comment Share on other sites More sharing options...
BOOM Posted December 31, 2014 Author Share Posted December 31, 2014 Always run Mobil 1 (5-30) in the car always keep a spare quart for emergency. Again just looking for a oil that will keep the hot carbon gases from sticking to the bolt carrier group. It seems wrong when its not specified for gun use, but you all say its the real deal, and I'll keep my eyes open for some Purple ATF to try a 50/50 mix Happy New Year To ALL Link to comment Share on other sites More sharing options...
MarkCO Posted December 31, 2014 Share Posted December 31, 2014 The ATF really enhances the performance and reduces the carbon fouling. Link to comment Share on other sites More sharing options...
TonytheTiger Posted December 31, 2014 Share Posted December 31, 2014 The ATF really enhances the performance and reduces the carbon fouling.But what does it do for fuel economy Mark? Link to comment Share on other sites More sharing options...
Stlhead Posted December 31, 2014 Share Posted December 31, 2014 Makes for smooth shifting. Link to comment Share on other sites More sharing options...
TonytheTiger Posted December 31, 2014 Share Posted December 31, 2014 That doesn't help me, I've never owned a vehicle with an automatic transmission. Wait, what are we talking about? Link to comment Share on other sites More sharing options...
iainmcphersn Posted December 31, 2014 Share Posted December 31, 2014 I use Mobil 1 5W-30 in my vehicles and buy it in the 5 qt jugs. After the jug is "empty", I turn it over and let it drain what is left into a catch cup. I always have plenty for the guns, for "free". Link to comment Share on other sites More sharing options...
MarkCO Posted December 31, 2014 Share Posted December 31, 2014 The ATF really enhances the performance and reduces the carbon fouling.But what does it do for fuel economy Mark? It helps a little. I cut my powder charge from 24.3 to 24.2. Link to comment Share on other sites More sharing options...
lee blackman Posted January 1, 2015 Share Posted January 1, 2015 Anyone tried the Mobil 1 Synth V-Twin 20w-50? Link to comment Share on other sites More sharing options...
MikeRush Posted January 1, 2015 Share Posted January 1, 2015 Anyone tried the Mobil 1 Synth V-Twin 20w-50? No, but I have used the 15w-50 for pistols, and blend 50/50, or use straight Mobil 1 ATF on ARs and semi shotguns. I wouldn't expect for minor variations in formula to make much of a difference in our application. I used to measure it out with syringes and mix, now I just grab whatever is closest on the bench. Regular 4 stroke motorcycle oil- the kind you use in a bike with a wet clutch- has less slippery stuff to keep the clutch happy. Not sure if the V-Twin oil has a similar formulation. I just use regular Mobil 1. I may switch soon though, I have heard Royal Purple takes 3 hundredths off of your splits... Link to comment Share on other sites More sharing options...
9146gt Posted January 5, 2015 Share Posted January 5, 2015 Cold climate no shitf issues on early Porsche 928 5 speeds was change 80>90 to ATF. Tom Link to comment Share on other sites More sharing options...
polymerfeelsweirdman Posted January 6, 2015 Share Posted January 6, 2015 I've been happy with Mobile1 for a while. Ballistol to clean (that stuff has been around forever as well) mobile1 full synthetic to lube. I don't want to spend $15 on 4oz of oil, if my guns get dry I can always get some off of a dipstick if I really need to. Ballistol is good too, it unfortunately smells like shit Link to comment Share on other sites More sharing options...
raleck Posted January 7, 2015 Share Posted January 7, 2015 Kurtm & Trapr have semi-auto shotgun lube down to a simple science. I squadded with them at 2014 Nordic shotgun match in MN where we shot in mud, rain, and sand. Their shotguns ran flawlessly and I was impressed after talking with them about their lube method. Link to comment Share on other sites More sharing options...
MarkCO Posted January 7, 2015 Share Posted January 7, 2015 (edited) I have been hunting in -12F to 10F degree weather and using and testing the Lucas Oil Extreme Duty lube. I used to go dry or with a home-brew, but this oil performs extremely well in harsh conditions. I took my 16" AR along and slapped the suppressor on it. I shot 80 rounds as fast as I could pull the trigger then moved about 1/2 mile to a new set-up. After calling for about twenty minutes, I got an animal coming in and pressed the trigger and everything that was supposed to happen did and the next round was in battery.Heating up an AR in -10F degrees with 80 rounds in 20 seconds with a suppressor is harsh. In many cases, the moisture will suck into the action and freeze up, but not this time. I have since run several more tests and the Extreme Lucas oil is now in use on a bunch of my personal guns. I have not tested any oil that made it through all of my tests without something I did not like, but the Extreme Duty Lucas Oil has. We are going to start supplying all of our uppers with a bottle of Lucas oil once we get our order. Edited January 7, 2015 by MarkCO Link to comment Share on other sites More sharing options...
bmiller Posted January 7, 2015 Share Posted January 7, 2015 (edited) Mark, I have Lucas gun oil, it does not say extreme anywhere. Is this a new product , or a new label design? Mine is red, and looks to be about the same viscosity as ATF . I have used it to roughly -15 and have been pleased. Edited January 7, 2015 by bmiller Link to comment Share on other sites More sharing options...
MarkCO Posted January 7, 2015 Share Posted January 7, 2015 Red is the standard. It is made for hunting rifles, odorless, and yes red. The Extreme Duty is made for Semi and FA use. It is different, and better than the red for ARs and shotgun carriers and bolts. The Extreme is blue and smells like grapes. Also testing their contact cleaner and metal polish. Link to comment Share on other sites More sharing options...
bmiller Posted January 7, 2015 Share Posted January 7, 2015 Thanks, I will look for some. Link to comment Share on other sites More sharing options...
johnsons1480 Posted January 7, 2015 Share Posted January 7, 2015 Mark, What's your Lucas recommendation for competition semi auto pistols in a typically hot, humid environment (Houston, TX)? Link to comment Share on other sites More sharing options...
MarkCO Posted January 7, 2015 Share Posted January 7, 2015 Mark, What's your Lucas recommendation for competition semi auto pistols in a typically hot, humid environment (Houston, TX)? The Extreme Duty. Link to comment Share on other sites More sharing options...
Ranger6 Posted January 8, 2015 Share Posted January 8, 2015 Beacon Laboratory (Texaco) developed a synthetic oil in the 60's-70's specifically for the nuclear industry. Normal oils would break down (covalent bonds) in high flux fields. The oil developed is very close (polymer-wise) to Mobil 1 and the other synthetics today. With the objectives to provide lubrication and remove carbon residue in high temperature/pressure engines, most synthetic oils do a very good job and work well in guns. IMHO - You pay for the bottle and name-brand for most oils sold in gun shops. Link to comment Share on other sites More sharing options...
fishsticks Posted January 8, 2015 Share Posted January 8, 2015 Kurtm & Trapr have semi-auto shotgun lube down to a simple science. I squadded with them at 2014 Nordic shotgun match in MN where we shot in mud, rain, and sand. Their shotguns ran flawlessly and I was impressed after talking with them about their lube method. Don't leave us hanging like that! Details, please. Link to comment Share on other sites More sharing options...
Dan Sierpina Posted January 8, 2015 Share Posted January 8, 2015 Kurtm & Trapr have semi-auto shotgun lube down to a simple science. I squadded with them at 2014 Nordic shotgun match in MN where we shot in mud, rain, and sand. Their shotguns ran flawlessly and I was impressed after talking with them about their lube method. Don't leave us hanging like that! Details, please. Go back a page, Kurt uses LSA as does his brother Eric. I believe Trapr does also. Link to comment Share on other sites More sharing options...
fishsticks Posted January 8, 2015 Share Posted January 8, 2015 Kurtm & Trapr have semi-auto shotgun lube down to a simple science. I squadded with them at 2014 Nordic shotgun match in MN where we shot in mud, rain, and sand. Their shotguns ran flawlessly and I was impressed after talking with them about their lube method.Don't leave us hanging like that! Details, please. Go back a page, Kurt uses LSA as does his brother Eric. I believe Trapr does also. Thanks, I thought I'd read the whole thread, but I must of missed it the first time through..... Link to comment Share on other sites More sharing options...
Steve RA Posted January 8, 2015 Share Posted January 8, 2015 Shell Rotella T - Full Synth - 5W/40 !!! Link to comment Share on other sites More sharing options...
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