

Trijicon ACOG 4x32 BAC Dual-Illum Riflescope Amber Crosshair Reticle for 300 Blackout TA31-C-100412 delivers precise targeting with its 4x fixed magnification, perfect for both close quarters and medium-range shooting. Built specifically for the 300 Blackout cartridge, this riflescope features a dual-illuminated reticle that utilizes fiber optics and tritium, allowing for quick target acquisition in various lighting conditions. Its robust construction ensures reliable performance even in harsh environments.
Weighing just 9.9 ounces and measuring 5.8 inches in length, the ACOG 4x32 BAC maintains firearm balance and maneuverability. The wide field of view at 100 yards—36.8 feet—enhances situational awareness, making it an excellent choice for tactical scenarios. With no batteries required for illumination, this optic is always ready for action, providing peace of mind during critical moments.
Key Features:
- DUAL ILLUMINATION SYSTEM: Combines fiber optics and tritium for a bright reticle in any light condition, eliminating the need for batteries.
- RUGGED CONSTRUCTION: Forged from aircraft-grade aluminum, waterproof to 100 meters, and virtually indestructible for reliable performance in harsh environments.
- OPTIMIZED RETICLE: Amber crosshair reticle specifically designed for 300 Blackout, featuring merged aiming points for both supersonic and subsonic ammunition.
- COMPACT AND LIGHTWEIGHT: Measures just 5.8 inches in length and weighs 9.9 ounces without mount, preserving firearm balance and maneuverability.
- FIXED MAGNIFICATION: 4x magnification provides an ideal balance between close-quarters use and medium-range precision shooting.
- WIDE FIELD OF VIEW: 36.8 feet at 100 yards allows for quick target acquisition and situational awareness.
- NO BATTERIES REQUIRED: Passive aiming system ensures the optic is always ready for use without relying on electronic components.
- VERSATILE MOUNTING OPTIONS: Compatible with various Trijicon mounting systems for secure attachment to different firearm platforms.
Technical Specifications Table
Model | TA31-C-100412 |
Magnification | 4x |
Objective Lens Diameter | 32mm |
Reticle | Amber .300BLK Crosshair |
Illumination | Dual (Fiber Optics & Tritium) |
Length | 5.8" |
Weight | 9.9 oz (w/o mount) |
Eye Relief | 1.5" |
Field of View | 7° (36.8 ft @ 100 yards) |
Exit Pupil | 8.1 mm |
Waterproof | Up to 100 meters |
Adjustment Click Value | 2 clicks/inch @ 100 yards |
Finish | Black |
MPN | 100412 |
UPC | 719307308299 |
What’s in the Box?
- Trijicon ACOG 4x32 BAC Dual-Illum Riflescope
- Lens covers
- Padded case
- Neck strap
Customer Reviews
“Absolutely love this scope! The dual illumination is incredible for low light shooting.”
“Perfect for my 300 Blackout. Quick target acquisition and very clear optics!”
“This ACOG is worth every penny. Durable and reliable under tough conditions.”
FAQ
How does the Trijicon ACOG 4x32 BAC perform in low light conditions?
The dual illumination system—combining fiber optics and tritium—ensures that the reticle remains visible in a wide range of lighting conditions, making it perfect for dusk hunting or tactical scenarios.
What sets this riflescope apart from other brands?
The optimized amber crosshair reticle designed specifically for the 300 Blackout is a significant advantage, providing merged aiming points that facilitate quick adjustments for both supersonic and subsonic ammunition.
Is the ACOG 4x32 BAC compatible with other firearms?
Yes, it offers versatile mounting options, making it compatible with various Trijicon mounting systems for secure attachment to different firearms.
Similar Models
Looking for more exceptional optics? Explore our full collection of Trijicon products, including models like the Trijicon VCOG 1-6x24 for a variable magnification option and the Trijicon MRO HD for a superior red dot experience. Discover the perfect optic tailored to your shooting needs!
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