Not giving you grief just some advice any time you do a search with a multi search engine you usually can find what you want. I use dogpile. I did this with WInchester Ammo and found it in less time than it took to bounce back and forth between post.
CATALOG · RIMFIRE · X22MH SPEC SHEET
22 Winchester Magnum
40 gr. Super-X® Jacketed Hollow Point
Product Symbol: X22MH
Rounds Per Box: 50
Rounds Per Box: 50
Box MSRP: $8.24
Rounds Per Case: 2000
Case MSRP: $329.60
Rifle Ballistics
Velocity
fps @ muzzle Velocity
fps @ 100yds. Energy
ft. lbs. @ muzzle Energy
ft. lbs. @ 100yds.
1910 1326 324 156
Handgun Ballistics
Mid Range Trajectory
inches @ 100 yds. Barrel Length
inches Velocity
fps @ muzzle Energy
ft. lbs. @ muzzle
1.7 6.5 1480 195
If you want more info just to to Winchesters web page and go to the 22 ammo section. they list balistic charts for all their ammo. Jim
