2019 ARGO Avenger XTV amphibious machines. Engineered with the very best extreme terrain technology and equipped for the ultimate in rider comfort, the Avenger 800 8x8 and Avenger 800 Hunt Master 8x8 lead the way through swamps, mud, sand and every obstacle in-between. With eight meaty, low-pressure 25-inch tires gripping the ground or treading water, an Avenger 8x8 goes where other vehicles can’t. Rivers, lakes and swamps are no barriers thanks to the ARGO one-piece all-terrain amphibious body that floats over water and glides over stumps, snags and wetlands with unmatched stability and control. For added versatility, Avenger models come equipped with special off-set reversible steel wheels that make it simple to add accessory tracks.