BudsGunShop.com - What is the muzzle velocity?

Benny, Muzzle Velocity is 1550 FPS & Muzzle Energy is 240 ft lbs.

1550 FPS muzzle velocity

Benny, here is a table I found that may be of help. https://winchester.com/Products/Ammunition/Rimfire/USA/USA22M
Scroll to the bottom of the page, for a list of bullet velocity. These charts likely came from rounds fired from a rifle. Remember that bullet velocities will not all be the same. If used in a handgun, a bullet's velocity will be significantly lower than from a rifle.