The Bal-27 is a bullpup assault rifle used by the Alliance of Nations. Similarly to the P90, the Bal-27 features a top-down loaded magazine that feeds rounds into the receiver. The Bal-27 also has the unique trait off the fire rate increasing over time. The Bal-27 is the main weapon of the Atlas Corporation and the Alliance of Nations.
The Bal-27 has a variable fire rate: the first four rounds fire at 666 RPM, while the rest shoot at 857 RPM.