The U.S. Marine Corps selected the Trijicon ACOG 3.5x35 as its Squad automatic-weapon Day Optic (SDO). The SDO will mount on the M249 light machine gun to assist gunners in target detection, recognition and identification. This model includes the Trijicon RMR, providing the operator with quick target acquisition at close quarter distances or when vehicular mounted.
TA11SDO-CP also includes:
- 9.0 MOA RMR Dual Illuminated Amber Dot Sight - LaRue Tactical Quick Detach Mount - Tenebrax killFlash Anti-Reflective Device - Set of Flip Up Lens Caps - SDO Pouch - 1 Lens Pen - 1 Lanyard Assembly for Adjuster Caps - 1 Trijicon Logo Sticker - 1 ACOG Manual - 1 Warranty Card
- Magnification: 3.5x - Objective Size: 35 - Bullet Drop Compensator: Yes - Length: 8.7" - Weight: 20.8 oz. - Illumination Source: Fiber Optics & Tritium - Reticle Pattern: Horseshoe with Target Reference System - Day Reticle Color: Red - Night Reticle Color: Red - Eye Relief: 2.4" - Exit Pupil: 10mm - Field of View (Degrees): 28.9 - Field of View at 100 yards: 4' - Adjustment at 100 yards (clicks/in): .1 mils per click - Mount: LaRue Tactical Mount - Mount Comes With: LaRue Tactical Mount - Housing Material: Forged Aluminum - Color: Black