Ohh i wish i had pics of 0 rings left in sillycone oil. a couple of mill to a doughnut overnight.
Helps the seal ..... I was told a bit of silicon on the rubber was good no?
"corners should be round" Theo Evo .22/.177 - Meopta 6x42, DS huntsman classic .20 vortex razor LH 3-15x42 under supervised boingrati tuning by Tony L & Tinbum, HW77 forest green - Nikon prostaff 2-7x32 plex.