. "Though it has been under development for quite some time, the Helghast have gathered useful data during trial runs which has enabled them to make useful development modifications before the ATAC would go into final production. However, after the destruction of the SD platform on Vekta, the Helghast have been forced to push the ATAC into active service as part of their defense against the ISA invasion."@en . "ATAC"@en . . . "Though it has been under development for quite some time, the Helghast have gathered useful data during trial runs which has enabled them to make useful development modifications before the ATAC would go into final production. However, after the destruction of the SD platform on Vekta, the Helghast have been forced to push the ATAC into active service as part of their defense against the ISA invasion."@en . . . . . . . . . . .