Mossberg ATR .270 accurizing
Picked up an ATR last year for a hunting rifle, something to carry through the hills, dop in the mud etc. Didn't expect BR accuracy but was pretty surprised at how well it does. At 100 yards it groups under 1" pretty regularly.
Without spending a fortune polishing a turd I'd like to see what this rifle is capable of, what basic mods would deliver the best bang for the buck?