Again ... 48 rounds .... no grease ... but ...
The feeling while seating the bullets changed from ... thats too easy ... to ... wow that feels grindy
I cleaned the arbor pin every time i reloaded ... and on the last three cylinders i started having problems , the cylinder didnt turn while attempting to cock the hammer. I am pretty sure its not a dirt or fouling problem. The remington got just too hot. It was ca 28 Celsius (or 82.4 Fahrenheit) and i shot all six rounds without wasting too much time on aiming. I had difficulties putting the cylinder back into the gun for the last six shots of the day ... the arbor wouldnt slide into the cylinder. I waited a while ... then it did fit and the cyl turned without problems.
After the 48 shots were done i got the cyl again out, didnt clean the arbor and again couldnt reassemble the cyl. I let the gun cool down for 10 min, still the arbor wouldnt slide into the cyl.
Next day, prior to cleaning, no problem while reassembling the cyl, gun would cyxle just as supposed to do.
I conclude: for bulls eye competition (thats 20 rounds) i dont need any lube in the chambers.
But i have to clean the arbor pin all the time. Lubing once wont help.
Oh ... that was 20 grains of BP and a 9mm case full of wheat xream as filler ....