Home Forums Reloading Big Game Rifles 7mm Swift A-Frame BC?

Any ideas how close the 160gr and 175gr 7mm bullets are to published figures? I realize there are many factors that contribute and affect overall BC.

The quandry is this; in my current Ammo and Ballistics 3, the Remington factory loaded ammo with a 160 A-frame lists BC @ 0.383 yet on Swifts site the BC is listed at 0.450 which is quite a bit of difference IMO.

Or is Swift being a little too generous?

I'd figure on Remingtons number just because in general bc's in the field seem to wind up lower than published anyhow.