Trijicon ACOG 3x30 Rifle Scope Red XHR Reticle 300 Blackout

Trijicon
MPN:
TA33-C-400383
UPC:
719307314030
$1,153.69
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The Trijicon ACOG 3x30 with Red XHR Reticle optimized for 300 Blackout delivers battle-proven optical performance in a compact, lightweight package purpose-built for modern sporting rifles chambered in 300 BLK.

  • 3x magnification and 30mm objective lens for clear, precise target acquisition
  • Red XHR (Extreme Horseshoe Reticle) calibrated specifically for 300 Blackout ballistics
  • Dual-illuminated reticle powered by tritium and fiber optics — no batteries needed
  • Forged 7075-T6 aircraft-grade aluminum housing is waterproof and shockproof
  • Fixed 3x power provides a wide field of view with fast target engagement capability
  • Includes Trijicon's legendary MIL-SPEC durability trusted by military and law enforcement

Who This Is For

The Trijicon ACOG 3x30 300 Blackout is ideal for AR-platform shooters, home defenders, hunters, and competitive marksmen who demand a rugged, always-ready optic without the hassle of battery management. Whether you're running suppressed subsonic loads or supersonic hunting rounds, the XHR reticle gives you fast, accurate holdover references dialed in for 300 BLK — making it an excellent choice for anyone serious about getting the most out of their 300 Blackout rifle.

Trijicon ACOG 3x30 Red XHR 300 Blackout Rifle Scope — front profile view Trijicon ACOG 3x30 300 BLK scope — side detail showing reticle and housing

Specifications

BrandTrijicon
ModelACOG 3x30 Red XHR 300 Blackout
Magnification3x (Fixed)
Objective Lens Diameter30mm
ReticleRed XHR (Extreme Horseshoe Reticle)
Caliber Optimization300 Blackout / 300 BLK
IlluminationDual — Tritium & Fiber Optic (Battery-Free)
Housing MaterialForged 7075-T6 Aircraft Aluminum
Eye Relief1.5 in (38mm)
Field of View35 ft @ 100 yards
WaterproofYes — 100m / 328 ft
WeightApprox. 9.9 oz (with mount)
Country of OriginUSA

Frequently Asked Questions

Is the XHR reticle specifically calibrated for 300 Blackout, and does it work with both supersonic and subsonic loads?

Yes — the XHR (Extreme Horseshoe Reticle) in this ACOG is purpose-designed for 300 Blackout ballistics. The reticle provides precise holdover points calibrated for supersonic 300 BLK loads. When using subsonic ammunition, the trajectory differs significantly, so it's recommended to confirm zero and holdover points at your expected engagement distances during range testing with your specific subsonic load.

Does this ACOG require batteries to illuminate the reticle?

No — the Trijicon ACOG 3x30 uses a dual-illumination system combining tritium (a self-luminous radioactive isotope) and a fiber optic light pipe. In bright conditions the fiber optic automatically brightens the reticle, while tritium provides a visible glow in low-light and nighttime environments. This completely eliminates battery dependency, making the optic always ready regardless of field conditions.

What AR-platform rifles is this ACOG compatible with, and does it come with a mount?

The Trijicon ACOG 3x30 is designed to mount on any standard Picatinny MIL-STD-1913 rail, making it compatible with virtually all AR-15 and AR-pattern rifles chambered in 300 Blackout, including popular platforms like the Daniel Defense, BCM, and CMMG builds. Most ACOG models include a flattop mount; verify the specific mount included with your purchase. Additional mounting options — such as LaRue or American Defense quick-detach mounts — are widely available and compatible with this optic.