Product Overview
The Trijicon ACOG 100390 is engineered as a fixed-power, compact optical system designed for robust performance across varied operational environments. Its utility extends from bright daylight conditions to low-light scenarios, facilitated by a precisely calibrated, illuminated reticle. This riflescope integrates proven durability with essential optical clarity, making it a reliable component for critical applications. Performance is consistently maintained through demanding conditions, backed by Trijicon’s comprehensive warranty for reliability and function.
Key Features
Optical Performance
- **Fixed 4x Magnification:** Provides consistent target acquisition without parallax errors inherent in variable power systems.
- **32mm Objective Lens:** Balances light gathering capability with a compact form factor.
- **Multi-Coated Lenses:** All lenses are multi-coated to optimize light transmission, enhance clarity, and improve color fidelity across the visible spectrum.
- **LED Illuminated Reticle:** Features an LED-powered green crosshair BDC (Bullet Drop Compensator) reticle, specifically calibrated for .223/5.56 cartridges. This ensures visibility and precise holdovers in diverse lighting conditions, from bright daylight to ambient low-light or no-light scenarios.
Construction and Durability
- **Forged 7075-T6 Aircraft-Aluminum-Alloy Housing:** Provides an extremely robust and lightweight chassis, engineered to withstand significant kinetic force and environmental stressors.
- **Environmental Sealing:** The optic is fully fog-proof and waterproof, maintaining internal integrity in extreme atmospheric conditions.
- **Shock Resistance:** Proven to mitigate recoil forces effectively, tested to withstand calibers from .22LR up to .50 BMG without degradation in performance or zero retention.
- **Military Standard Compliance:** The design meets and exceeds U.S. military drop test requirements, affirming its operational readiness and resilience.
Included Components
The Trijicon ACOG 100390 ships with essential accessories to ensure immediate field readiness:
- Thumbscrew Flattop Adaptor for secure mounting.
- One AA Battery for immediate reticle illumination power.
- LENSPEN for optical maintenance.
- Lanyard Assembly for adjuster caps and battery cap, mitigating loss during field adjustments.
- Trijicon Logo Sticker.
- ACOG Manual for comprehensive operational guidance.
- Warranty Card detailing manufacturer support.
Technical Specifications
- **Magnification:** 4x Fixed
- **Objective Lens Diameter:** 32mm
- **Reticle Type:** Green Crosshair BDC (Bullet Drop Compensator)
- **Reticle Illumination:** LED
- **Caliber Compatibility:** .223/5.56
- **Housing Material:** Forged 7075-T6 Aircraft-Aluminum-Alloy
- **Lens Coating:** Multi-Coated
- **Finish:** Matte Black
- **Environmental Protection:** Fog-proof, Waterproof, Shock-resistant
- **Recoil Resistance:** Verified up to .50 BMG
- **Mounting:** Thumbscrew Flattop Adaptor (Included)
- **SKU:** TSW|24507
- **Price:** $1327









