At the heart of the new T1Xi are crystal-clear Steiner lenses coupled with three distinct reticle options: a 60 MOA circle with a 2 MOA dot a standalone 60 MOA circle or a 2 MOA dot making this optic suited for speed and precision from close to distant ranges. With a 24mm objective diameter it ensures an unobstructed full field of view when mounted on a rifle. - Tipping the scales at a mere 5.36 oz the unit is also incredibly lightweight. Users can select from 11 illumination levels via digital buttons 9 day/night modes and 2 night vision compatible modes even while operating with gloves. - Designed to endure the harshest conditions this sight is nitrogen-filled to ensure it is always fog-proof and can resist outdoor elements. - Additionally with a battery life of up to 50000 hours the T1Xi guarantees reliable worry-free performance. With these features the new Steiner red dot provides users who demand the best sighting systems for their rifle with exceptional optic performance and battle-ready dependability. - Experience exceptional optic performance and battle-ready dependability with the Steiner T1Xi.