Video/PDF: 5.56/.223 velocity through various barrel lengths (7"-16")

[OutlawDon]

http://gunwebsites.net/wp-content/uploads/2010/11/Ammo-Velocity-223-556.pdf

[tomd1584]

thanks for sharing.

[Recession]

ARRGGHHHH.... too many numbers. Hurts my head. But great info.

[dieselpower]

nice find. good info it judge things on. as was said in the vid, its not be all end all, just general data to form opines on. good stuff.

[OutlawDon]

ARRGGHHHH.... too many numbers. Hurts my head. But great info.

Basically, with most of the ammo, the 14.5 was also as fast or faster than the 16. The Noveske 14.5 was slower than predicted. Every ammo and brand is different. Choose yours wisely and accordingly.