Trijicon ACOG TA31F 4×32 Red Chevron .223/5.56

Description

The Trijicon ACOG TA31F is a fixed-power 4x riflescope featuring an illuminated red chevron BDC reticle calibrated for .223/5.56. It uses dual illumination—fiber optics for daylight and tritium for low-light—to maintain a visible aiming point across lighting conditions. The TA31F is supplied with a TA51 flattop mount for direct attachment to flat-top upper receivers and incorporates the Bindon Aiming Concept (BAC) to aid quick target acquisition.

Key Specifications

• The magnification is 4x.
• The objective diameter is 32mm.
• The reticle is an illuminated red chevron calibrated for .223/5.56 BDC.
• Illumination is provided by fiber optics and tritium for day and night use.
• The eye relief is 1.50 inches.
• The field of view at 100 yards is 36.8 ft.
• The overall length is 5.8 inches.
• The package includes a TA51 flattop mount.
• The housing material is forged aluminum.
• The finish is matte black.

The TA31F blends durable construction and a purpose-built reticle to serve shooters who need a compact, consistently illuminated aiming reference for .223/5.56 platforms. Its fixed 4x power and BDC chevron make it suitable for practical precision at common engagement ranges while the BAC-compatible design supports fast sight acquisition when needed.