Trijicon
Trijicon ACOG 4×32 BAC Riflescope .223/5.56 BDC Red Crosshair Reticle with RMR
Trijicon ACOG 4×32 BAC Riflescope .223/5.56 BDC Red Crosshair Reticle with RMR
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Trijicon ACOG 4×32 BAC Riflescope .223/5.56 BDC Red Crosshair Reticle with RMR
Features
- Dual‑Illuminated, Battery‑Free ACOG Body: Fiber optics automatically regulate reticle brightness in daylight; tritium lamp glows in low/no light—no batteries required in the ACOG.
- 4× Fixed Combat Optic w/ Bindon Aiming Concept™: Both‑eyes‑open speed for CQB plus true 4× precision for intermediate/long carbine shots.
- .223/5.56 BDC Red Crosshair Reticle: Crosshair calibrated for 5.56 NATO/.223 trajectories; zero at 100 m for correct ballistic drops. Fine center promotes precise holds; stadia provide quick range references.
- Factory‑Mounted Trijicon RMR® Type 2 Mini Red Dot (3.25 MOA): Instant 1×, heads‑up sighting for close engagements without changing cheek weld.
- Rugged Forged 7075‑T6 Aluminum Housing: Combat‑proven durability—shock, recoil, and weather resistant; sealed and fog‑proof.
- External Tool‑Less Adjusters: ½ MOA windage & elevation clicks; positive, tactile adjustments.
- Wide Situational FOV: 7° (36.8 ft @ 100 yd) aids target transitions and tracking movers.
- Mission‑Ready Mounting: Supplied flattop Picatinny thumbscrew (Colt‑style) mount; RMR pre‑aligned atop ACOG.
- Made in USA & Backed by Trijicon Warranty. (Factory / authorized‑dealer data verified.)
Technical Specifications for Trijicon ACOG 4×32 BAC Riflescope .223/5.56 BDC Red Crosshair Reticle with RMR
|
Specification |
Details |
|
Manufacturer |
Trijicon |
|
Model / MPN |
TA31‑C‑100550 / 100550 |
|
SKU |
TA31‑C‑100550 |
|
UPC |
719307311787 |
|
Country of Origin |
USA |
|
Magnification |
4× fixed |
|
Objective Lens Diameter |
32 mm |
|
Optical Design |
Fixed‑power prism sight (integral housing) |
|
Reticle |
Red Crosshair .223/5.56 BDC (dual‑illuminated fiber optic / tritium) |
|
Illumination (ACOG) |
Auto fiber (day) / tritium (night); battery‑free |
|
Piggyback Optic |
Trijicon RMR® Type 2 LED Red Dot, 3.25 MOA (CR2032 battery) |
|
Eye Relief |
1.5″ (38 mm) |
|
Field of View @ 100 yd |
36.8 ft (7°) |
|
Exit Pupil |
8.1 mm |
|
Adjustment Click Value |
½ MOA (≈2 clicks/inch @ 100 yd) |
|
Total Adjustment Range |
~40 MOA windage & elevation |
|
Parallax Focus |
Fixed at 100 m (≈109 yd) |
|
Overall Length |
~5.8″ optic body (~7″+ assembled w/ RMR & mount) |
|
Weight |
15.1 oz optic‑only; ~20 oz class complete (ACOG + RMR + mount) |
|
Housing Material / Finish |
Forged aluminum; matte black hard anodize |
|
Waterproof / Fog‑Proof |
Sealed; nitrogen‑purged; waterproof (factory spec) |
|
Shock Resistance |
Combat‑rated for service calibers |
|
Mount Interface |
Colt‑style flattop Picatinny thumbscrew adapter (TA51 pattern) included |
Included Accessories
- Trijicon ACOG 4×32 Red Crosshair .223 BDC optic (dual‑illum fiber/tritium)
- Factory‑mounted Trijicon RMR® Type 2 3.25 MOA Red LED (battery included)
- Flattop Picatinny thumbscrew / Colt‑style mount (TA51 pattern)
- Adjuster cap lanyard assembly
- Lens cleaning tool (LensPen® style)
- Protective caps / hardware kit (as packaged)
- Trijicon logo sticker
- Owner’s manuals & warranty documentation (ACOG + RMR)
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Trijicon ACOG TA31‑C‑100550, 4×32 Red Crosshair 5.56 BDC ACOG w/ RMR, dual‑illum fiber tritium combat optic, Trijicon ACOG RMR combo.
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