BCG lube

[TacticalCowboy]

I use the same thing I use on all my guns: ATF Fluid.

[Iehooligan11b]

I use slip2000

[sir shovelhands]

I use bacon grease. Nothing like the smell of burnt powder and hot bacon.

[bearintex]

Motor oil on a BCG?

Sure. Think about it. Your engine sees more friction and heat in ten minutes of running than most people would put through a firearm in a lifetime. Motor oil has billions, if not trillions of dollars invested in the research over the last 100+ years.

[Jäger]

another vote for slip2000

[DOUBLE.A]

Sure. Think about it. Your engine sees more friction and heat in ten minutes of running than most people would put through a firearm in a lifetime. Motor oil has billions, if not trillions of dollars invested in the research over the last 100+ years.

Never thought of it that way. That's a good idea. I will try this. Thanks fellas.

[sir shovelhands]

Sure. Think about it. Your engine sees more friction and heat in ten minutes of running than most people would put through a firearm in a lifetime. Motor oil has billions, if not trillions of dollars invested in the research over the last 100+ years.

This.

You can also use ATF, and to make it not creep add in some STP oil treatment.

I use 2 parts ATF, 1 part 10W-30, and 1 part STP. That amount will last me a lifetime and it was about $20.

[eltacs]

Sure. Think about it. Your engine sees more friction and heat in ten minutes of running than most people would put through a firearm in a lifetime. Motor oil has billions, if not trillions of dollars invested in the research over the last 100+ years.