Bill Sweetman has the lowdown on the new Mark 4 version of the PS-05/A mechanically scanned radar being offered to Gripen clients.
![CDtfgooXIAAgMJE[1]](http://alert5.com/wp-content/uploads/2015/04/CDtfgooXIAAgMJE1-500x253.jpg)
Graphic: Saab
By just replacing two line-replaceable units, the Gripen can now detect targets at up to 150% from current distance.
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