Hum...

On Hallowell's chart 1.62 grains times 270 equals one ounce.

So, something isn't right.

Either the pellet count (292) is wrong or the diameter, or maybe we're talking lead with Antimony.

Q: Are real, actual, English 6's 270 to the ounce or not?


"The price of good shotgunnery is constant practice" - Fred Kimble