By making a few assumptions about drag force and doing a few calculations, [Luke] was able to calculate the approximate muzzle velocity of 63m/s, with the kinetic energy of about 0.22 Joules.

Q: I am reading a book, The Rifle in America, by Philip B. Sharpe, first published in 1938. The first mention of muzzle velocity is on p. 22, referring to the Model 1842 Percussion Rifle.

The term air gun is not new, but the definition has changed dramatically. For decades air guns were made to fire BB’s, .177 ...

Muzzle velocity, according to True Velocity’s published data, clocks in at 2,650 f.p.s. from a 24-inch barrel. Additional calibers will be available in the coming months.

Velocity The launch velocity of a bullet is the speed of the bullet as it exits the muzzle. In a perfect world, muzzle velocities would be exactly the same every time. They’re not.

"Muzzle velocity is determined by several factors, including bullet size and weight and barrel length, but generally .223 or 5.56 rounds typically fired from AR-15s have a velocities in the high ...

The idea was that by varying the muzzle velocity, the same gun […] The plan to turn toy rocket technology into new weapon for the U.S. Army is racing ahead.

Continue reading “Estimating BB Gun Muzzle Velocity With A Voice Recorder And A Curtain”→ Posted in Cellphone Hacks Tagged BB muzzle velocity, estimating speed, speed sensor Search ...

Biden’s bungled talking point on the muzzle velocity of AR-15s September 2, 2022 More than 2 years ago 4 min Summary ...