The Hek is a formidable shotgun with a robust and angular design, featuring a large, rectangular barrel and a stock that curves sharply for a secure grip. Its surface is predominantly metallic with a matte finish, accented by glowing energy lines that pulse with a vibrant blue hue, indicating its high-tech origins. The weapon's body is adorned with intricate Orokin engravings, adding a touch of elegance to its otherwise utilitarian appearance.