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Trijicon ACOG 6x48 BAC Riflescope .308 BDC Red Chevron Reticle

Trijicon ACOG 6x48 BAC Riflescope .308 BDC Red Chevron Reticle

Regular price $2,399.99 USD
Regular price Sale price $2,399.99 USD
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Trijicon ACOG 6×48 BAC Riflescope .308 BDC Red Chevron Reticle

Features

  • 6× / 48 mm Long‑Range ACOG: Large objective + fixed 6× power for enhanced light transmission and target ID at extended range on .308 battle rifles and support weapons.
  • Dual‑Illuminated, Battery‑Free: Fiber optics auto‑adjust in daylight; tritium glows in low/no light—always on.
  • Red Chevron .308 BDC Reticle: Tip zero at 100 m; descending stadia provide holds for typical 7.62×51/.308 trajectories. Chevron geometry also aids coarse ranging on silhouette targets.
  • BAC Both‑Eyes‑Open Capable: Bright reticle supports rapid close work while retaining 6× precision.
  • Integral Top Picatinny Rail: Accepts a piggyback mini reflex sight (e.g., RMR) or other accessories.
  • Forged 7075‑T6 Aluminum Combat Housing: Built for heavy recoil and harsh field conditions.
  • ¼‑MOA External Adjusters: 4 clicks/inch @100 yd for fine zeroing.
  • Deep‑Immersion Waterproof (500 ft class) & Nitrogen‑Purged Fog Resistance.
  • TA75 Heavy‑Duty Flattop Mount Included.
  • Made in USA; Trijicon Warranty.

Technical Specifications for Trijicon ACOG 6×48 BAC Riflescope .308 BDC Red Chevron Reticle

Specification

Details

Manufacturer

Trijicon

Model / MPN

TA648‑308 / 100002

SKU

TA648‑308

UPC

719307302266

Country of Origin

USA

Magnification

6× fixed

Objective Lens Diameter

48 mm

Optical Design

Fixed‑power prism (integral ACOG housing)

Reticle

Red Chevron .308 BDC (dual‑illum fiber optic / tritium; calibrated for 7.62×51/.308)

Illumination

Fiber (day) / tritium (night); battery‑free

Eye Relief

2.7″ (69 mm)

Field of View @ 100 yd

17 ft (3.3°)

Exit Pupil

~8–9 mm (large, bright)

Adjustment Click Value

¼ MOA (≈4 clicks/inch @100 yd)

Total Adjustment Range

~40 MOA windage & elevation

Parallax Focus

Fixed ~100 m

Overall Length

9.0″ (229 mm)

Width × Height

~2.9″ W × 3.4″ H

Weight

36.9 oz (1,046 g) complete w/ TA75 mount

Housing Material / Finish

Forged aluminum; matte black hard anodize

Optical Coatings

Fully multi‑coated, high‑transmission glass

Waterproof / Fog‑Proof

Waterproof to 500 ft (152 m); nitrogen‑purged

Shock Resistance

Heavy‑recoil / sustained‑fire weapon rated

Mount Interface

TA75 heavy‑duty flattop Picatinny adapter (included)

Top Accessory Rail

Integral short MIL‑STD‑1913 rail (piggyback optic capable)

Included Accessories

  • TA648‑308 6×48 ACOG (.308 BDC Red Chevron) optic
  • TA75 heavy‑duty flattop Picatinny mount
  • Lens cleaning tool (LensPen® style)
  • Adjuster cap lanyard kit
  • Trijicon logo sticker
  • Owner’s manual & warranty documents

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