Does anyone have an accurate recipe for a rifled barrel with Lee slugs?
I've shot them out of Rem's rifled bbl (20" I believe) and out of Mossberg's bbl for Rem 870 (24"?) but never had good accuracy.
My recipe was 35 gr HS6, Win AA hull, CCI primer, Win white shot container.
Got 10" at 100 yards. Cyl smooth bore did the same.