You'll experience confident targeting and maximum situational awareness with the Hawke Optics 6x36 Prism Sight on your AR-style rifle. This aluminum sight features 25 layers of antireflective coatings on its glass surfaces for an image free of glare and aberrations. Purged with nitrogen gas, it's waterproof and resists internal fogging from sudden temperature changes. The sight comes with two bases—one low-profile and one for lower 1/3rd co-witness.
1 x CR2032