The Vortex Crossfire II Riflescope 2-7x 32mm.  fully multi-coated anti-reflective coating. waterproof, fogproof, and shockproof. Rings are included. Thiains scope is designed to be used with both eyes open while gaining fast target acquisition and to maintain situational awareness while still using peripheral vision from both eyes. This scope then is mounted forward of the breach allowing for a huge eye relief.