Vortex Venom Enclosed 3 MOA Red DotVortex Venom Enclosed 3 MOA Red Dot The Vortex Venom Enclosed 3 MOA Red Dot is engineered for simple, rugged reliability and full coverage protection in any weather. This red dot sight delivers a bright, fast aiming point while its closed aluminum housing shields against rain, dust, and snow, so you can rely on it when conditions get tough. With a large viewing window and true 1x magnification, youll acquire targets quickly and maintain situational