EOTECH 550 MODEL 552 AA-BATTRY NITE VISION COMPATIBLE HWS Manufacturer Model Number: 552.A65 Manufacturer: EO Tech Model: Model 552 Type: Accessory-Lasers and Sights Item Type: Optic Finish: Black Overall Length: 5.6" Weight: 11.1 oz Shipping Weight: 1.175 Feature: Night Vision Compatable Feature: Waterproof up to 33ft Feature: Uses 2 AA Batteries Optic Adjustable Objective: false Optic Reticle: 1 MOA Dot Optic Reticle Illuminated: true