On the same day that GM Defense announced it won a $214.3 million U.S. Army contract to build the new Infantry Squad Vehicle (ISV), a new Polaris military vehicle prototype was spotted in Michigan.

The new Ariel E-Nomad concept may not look quite as downright menacing and imposing as a Polaris RZR Pro R (or, for that matter, Ariel's own ICE Nomad), but it definitely throws down the gauntlet.

Polaris has introduced a new diesel variant of its Crew utility vehicle. Powered by a 904cc thee-cylinder Yanmar engine, the “double-cab” buggy can seat up to six adults, yet also has a load bay beefy ...

Polaris’s first diesel buggy is a welcome addition to the line-up. Its military look is appropriate – these machines are used by the US Army. And, while sharing most features with petrol Rangers, the ...