01-21-2022, 11:05 PM
(This post was last modified: 01-21-2022, 11:10 PM by Happy2Shoot.)
Most people I know use motor oil of some type. I have been thinking of trying chain oil, but I have most of a quart of Rotella T. When used with a pen oiler it may last my whole life. I built an all low-friction AR15 and shot it dry for about 1000 rounds before it got too crusty and needing cleaning, so there's that. NIB-X Nickel Boron upper receiver, NiB BCG and barrel extension, ect

