Mine is a 16 ga. Win. M-21 with 28" barrels choked WS1-WS2, Merkel-like splinter, straight grip. The stock was bent to raise comb and add cast-off to fit me. At 6-3/4 lbs. it's light enough for all-day carry but heavy enough to comfortably shoot 1-1/8 oz. for wild pheasants.