SIG 552-2P COMMANDO .223
The SIG 552 is a shortened version of the SIG 550 and was developed for use by counter-terrorism units and special operations forces. Its operating system is very similar to that of the AK-47. The 552 is currently being fielded by over a dozen S.W.A.T. teams in the U.S. and abroad.
Muzzle Velocity: 2,379 ft/s (725 m/s)