Specs

• Model: Specna Arms CORE 3-9X40 scope
• Magnification: 3–9x
• Objective diameter: 40 mm
• Tubing diameter: 25.4 mm (1 inch)
• Eye relief: 96–110 mm
• Field of view at 100 yards: 12.6–36.75 ft
• Adjustment: ±30 MOA total (1 click = 1/4 MOA)
• Focus adjustment
• Coatings: FMC (Fully Multi-Coated)
• Waterproof: IPX7
• Shock resistance: 1000G
• Fog resistance: glass fogging protection
• Included accessories: optics cloth, mounting hardware, Allen key
• Protection during transport: polymer lens covers

Features

• Variable zoom from 3x to 9x with a textured zoom knob for easy grip and precise magnification changes
• 1/4 MOA per click turret adjustments for precise elevation and windage control
• Robust build designed for airsoft and firearms, capable of withstanding heavy use and rough handling
• IPX7 waterproofing and 1000G shock tolerance for reliability in adverse weather and hard field use
• FMC coating for enhanced light transmission and reduced glare across varied lighting conditions
• Extended eye relief (96–110 mm) to accommodate a wide range of cheek welds and shooting positions
• Polymer lens covers protect glass during transport and storage
• Focus adjustment coupled with a precise internal mechanism to maintain zero under recoil

Compatibility

• Mounting compatibility: designed for standard 25.4 mm (1 inch) scope rings and supports mounting on platforms that accept 1-inch tubes
• Platform suitability: appropriate for airsoft rifles and real firearms that can accept a 1-inch optic
• Caliber applicability (firearms): suitable for use with.22LR and.223 Remington configurations
• Use-case fit: ideal for mid-range target acquisition, long-range spotting on airsoft fields, and CQB scenarios requiring quick zoom adjustments