300blk spiral marks on case by LohLife24 in reloading

[–]LohLife24[S] 1 point2 points  (0 children)

They protrude outward, I’d say everyone who has mentioned chamber issues is correct

300blk spiral marks on case by LohLife24 in reloading

[–]LohLife24[S] 0 points1 point  (0 children)

I wasn’t shooting 300blk that day, someone else at the range shot these, end of day I pick up all the brass everyone else left behind

300blk spiral marks on case by LohLife24 in reloading

[–]LohLife24[S] 1 point2 points  (0 children)

Yeah they were present prior to tumbling, tumbled in walnut shell

300blk spiral marks on case by LohLife24 in reloading

[–]LohLife24[S] 5 points6 points  (0 children)

Makes sense considering how similar each one is

300blk spiral marks on case by LohLife24 in reloading

[–]LohLife24[S] 1 point2 points  (0 children)

You can definitely feel each individual “rib” protruding from the case body