Brian's Forums... Maku mozo! > Temperature vs. FPS?

nhglyn Nov 20 2004, 07:03 AM A basic question........ If I load my 38 Super here in cold New Hampshire for 1350 fps (and about 170 pf) when chronoed and then go to Florida for a match, what is the resulting change in fps and pf if there is one at all? Does fps go up in hot weather? Down? Why? I would think that a specific powder charge made for 1350 fps would chrono the same anywhere......but what do i know????? Flexmoney Nov 20 2004, 01:05 PM Many factors. Biggest being the powder you use. I think the VV manual (not the phamplet) has data that helps for their powde

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