The chassis is made of aluminum alloy, the heavy fluted free floating barrel is 737 mm (29″) long. The new rifle weighs 6.9 Kg (15.2 pounds) without magazine, ammo, telescope and mount. The IWI DAN is a bolt action sniper rifle chambered in the 0.338 Lapua Magnum, with effective range of 1200 meters and sub-MOA accuracy.