My .308Win. is a Browning Micromedallion which has a 1 in 12" pencil thin, short barrel. I do best with the lighter bullets like the Nosler 125gr. Bal.Tip. It's also quite accurate with the Sierra 150gr. HPBT. The 168gr. bullets are marginal in this rifle and the 180s are out of the question. I can usually get slightly under 1 inch with the Sierra 168HPBT and 42.2grs. of Varget which comes in around .85" (5 at 100yds.). It's really a tradeoff as this rile only weighs 6.2lbs. This light rascal has a potent kick to it. Best wishes.
Cal - Montreal
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