
Trijicon 3x30 Compact ACOG Riflescope Red Chevron 7.62x51mm/175gr. Reticle
Trijicon 3×30 Compact ACOG Riflescope Red Chevron 7.62×51mm/175gr. Reticle
(Model TA33-C-400379)
Features
- Dual-Source Illumination: Fiber-optic gathers ambient light for automatic daytime brightness; tritium provides constant low-light glow—battery-free, optimized for both-eyes-open Bindon Aiming Concept™ engagement.
- Fixed 3× Magnification: Versatile mid-range power with a wide 19.3 ft field of view at 100 yd for rapid target acquisition.
- Red Chevron Reticle (Second Focal Plane): Illuminated chevron calibrated to 7.62×51 mm/175 gr ballistics; subtensions are true at 3× for precise hold-over and range estimation.
- Trijicon Q-LOC™ Mounting System: One-hand, tool-free rock-touch lever for ultra-fast attachment/removal and guaranteed repeatable zero.
- Extended Eye Relief: 1.9″ (48.3 mm) constant across the optic for comfortable, repeatable cheek welds.
- Rugged Construction: CNC-machined 30 mm maintube of 6061-T6 aluminum; matte-black hard-coat anodize; nitrogen-purged; waterproof to 10 ft; fog-proof; shock-rated to withstand .22 LR through .50 BMG recoil.
Technical Specifications for Trijicon 3×30 Compact ACOG Riflescope Red Chevron 7.62×51mm/175gr. Reticle
Specification |
Details |
Manufacturer |
Trijicon |
Model / MPN |
TA33-C-400379 |
UPC |
719307313859 |
Country of Origin |
USA |
Magnification |
3× |
Objective Lens Diameter |
30 mm |
Maintube Diameter |
30 mm |
Reticle |
Red Chevron (SFP, illuminated) |
Ballistic Calibration |
7.62×51 mm / 175 gr |
Illumination Source |
Fiber-optic (day) + tritium (night) |
Eye Relief |
1.9″ (48.3 mm) constant |
Field of View @ 100 yd |
19.3 ft (5.9 m) |
Exit Pupil |
8.4 mm |
Parallax |
Fixed at 100 yd |
Adjustment Click Value |
¼ MOA per click |
Total Adjustment |
110 MOA (elevation & windage) |
Length |
6.2″ (157.5 mm) |
Weight |
9.8 oz (278 g) |
Finish |
Matte-black hard-coat anodize |
Waterproof / Fog-Proof |
Yes (IPX7 to 10 ft; nitrogen-purged) |
Shock-Proof |
Yes (.22 LR – .50 BMG) |
Included Accessories
- Trijicon Q-LOC™ mount
- Scopecoat® lens cover
- LensPen® cleaning tool & brush
- Trijicon logo sticker
- Limited Lifetime Warranty & user manual
SEO Keywords
Trijicon ACOG TA33-C-400379, 3×30 Compact ACOG, Red Chevron .308/175 gr scope, dual-illuminated ACOG, Q-LOC mount riflescope.

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