# Introducing the Sightmark Core Shot A-Spec FMS Reflex Sight, a compact and lightweight optic designed for avid shooters Crafted from aircraft-grade aluminum, this reflex sight offers precision accuracy and reliability for high-stakes competition shooting and unforgettable hunts. It bridges the gap between the Mini Shot and Ultra Shot, catering to shooters who desire a compact sight without compromising performance. The Core Shot features a wide lens for quick target acquisition, slotted windage and elevation adjustments for precise aiming, and a red reticle illumination for enhanced visibility in various lighting conditions. Its durable aluminum housing, complemented by a protective shield, ensures long-lasting performance in challenging environments. The sight includes a fixed picatinny mount for secure attachment to ARs and other firearms. With digital switch controls, shooters can easily adjust between eight reticle brightness levels, and the sight is compatible with night vision devices. Additional features include a 1-hour auto shutoff, low battery indication, and a scratch-resistant lens coating. Elevate your shooting experience with the Sightmark Core Shot A-Spec FMS Reflex Sight - the perfect companion for any avid shooter. ----------- ## Product Details - Reticle Type: 5 MOA Dot - Reticle Color: Red - Reticle Brightness Setting: Off 0 - 8 NV 1 - 2 - Magnification: 1 - Objective Lens: 28 x 18 mm - Eye Relief: Unlimited - Elevation Adjustment: 100 MOA - Windage Range of Adjustment: 100 MOA - Parallax Setting: 10 yds - Finish/Color: Matte black - Body Material: Aluminum 6061-T6 - Maximum Recoil: .50 BMG G's - IP Standard: IP55 - water resistant - Nitrogen Filled: No - Shockproof: Yes 4ft 1.2m - Fog Proof: No - Lens Coating: AR Red - Mount Type: Picatinny - Battery Type: CR2032 - Battery life hours: 20 - 1400 hrs - Battery Voltage V: 3 - Operating temperature F/C: -22 to 160 / -30 to 71 F/C - Length (in/mm): 2.3 / 59 in / mm - Width (in/mm): 1.2 / 30 in / mm - Height (in/mm): 2.2 / 56 in / mm - Weight: 4.4 oz