finding fps without chrono

[tmckay2]

i just want it so i can figure out trajectories and write down the zero numbers on my scope for 100, 200, 300, 400, 500 and 600 yards instead of doing it manually every freaking time i want to shoot either short range or long.

the other problem im having is figuring out a load. some will be super accurate at 100 but not so at 600, some are super accurate at 600 but not 100. but once i get the load done and the fps, i can plot out how it should be zeroed at all ranges.

[Tim K]

i just want it so i can figure out trajectories and write down the zero numbers on my scope for 100, 200, 300, 400, 500 and 600 yards instead of doing it manually every freaking time i want to shoot either short range or long.

the other problem im having is figuring out a load. some will be super accurate at 100 but not so at 600, some are super accurate at 600 but not 100. but once i get the load done and the fps, i can plot out how it should be zeroed at all ranges.

Borrow a chrono. Lots of people here, including myself, would be willing to let you shoot over ours. Your second issue is much more involved. Consider reading all the stickies at the top of this forum. It'll put you on the right track.

http://www.snipershide.com/forum/ubb...oard=13&page=1