Marlin 336 38-55
Iron sights, 50yds.
Just got back from the range.
Got just a bit of leading at the throat, no where else and there is unburned powder kernels in the bore.
Total of 32 rounds fired, 27 rounds with WW 2.082 and 5 rounds with Starline 2.125 brass
All fed and functioned great.
230gr. sized .379 flat base non G/C
21-23 gr. IMR 4198
WLR primers
21gr., 1.80" with the Starline brass, the WW brass loads had flyers.
22gr. 2.4" with WW brass
23gr. .96 with WW brass, which was the last group fired.
Ideas on the light leading ?
I'm thinking it is not lube, as the leading is at the throat only.
Do I worry about it.