Supremely rugged and perfectly recoil-proof, this KonusPro hunting model comes with an engraved/laser etched reticle able to withstand extreme forces and will not break, shift or snap even with heavy calibers. It is airgun approved. It has an unbreakable glass engraved, 30/30 reticle. The multi-coated optics provide enhanced light transmission and finger adjustable turrets are easily dialed in, even with gloved hands. KonusPro riflescopes are shockproof and nitrogen-purged for true waterproof and fogproof integrity. It includes lens covers, and a lens cleaning cloth. This model offers a larger objective lens for increased light transmission; the 50mm lens will gather 156% of the light being transmitted through a 40mm lens. This 3-9x 50mm has an 30/30 engraved reticle and a matte black finish.