ECHO RQ35 THERMAL RIFLESCOPE SOEC31200 | 3.5-28X35MM Manufacturer Model Number: SOEC31200 Manufacturer: SIG SAUER Model: Echo RQ35 Thermal Riflescope Type: Accessory-Scopes Item Type: Optic Finish: Matte Black Overall Length: 14.8" Weight: 31.7 oz. Shipping Weight: 5.35 Feature: 384x288 Core Feature: BDX 2.0 Enabled Optic Magnification: 3.5X - 28X Optic Maintube: 30mm Objective Size: 35MM Optic Adjustable Objective: false Optic Reticle Illuminated: false