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Trijicon ACOG 3.5x35mm Scope Calibrated for .223/5.56 with TA51 Flattop Adapter (SKU: TRTA11F) — Pack of 2

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Trijicon ACOG 3.5×35 scope calibrated for .223/5.56, includes TA51 flattop mounting adapter and illuminated reticle with fiber optics & tritium; supplied as Package Qty: 2.

Sold by Each1 each = 2 eachPrice shown per each

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SKU: TRTA11F Categories: , , Brand: Product ID: 267911

Description

Description

Product Overview

Trijicon ACOG 3.5×35 is listed under Optic > Scopes > Scopes, Sights, & Optics. Source attributes record TA51 Flattop Mounting Adapter and calibration for .223/5.56, plus illumination via fiber optics & tritium. The listing shows Package Qty: 2.

Why This Product

Verified details important to procurement include the calibrated ballistics reference (.223/5.56) that informs zeroing expectations and the TA51 flattop adapter which affects mounting method on flat-top receivers. The illumination method is recorded as fiber optics and tritium—relevant for low-light use considerations.

Key Verified Specifications

  • Brand / Manufacturer: Trijicon (f002, f006, f007)
  • Category: Scopes / Optics (f003, f004, f005)
  • Model / Magnification: ACOG 3.5×35 (existing_copy full)
  • Calibrated for: .223/5.56 (f010)
  • Mounting adapter: TA51 Flattop Mounting Adapter (f009)
  • Illumination: Fiber Optics & Tritium (f011)
  • Package quantity: 2 (f008, f012)
  • SKU: TRTA11F (f014)

Appropriate Use Cases

  • Procurement for rifles chambered in .223/5.56 where a factory-calibrated optic simplifies initial zeroing and ballistics matching (f010).
  • Purchasing for platforms with flattop receivers where the TA51 adapter is the specified mount option (f009).
  • Orders requiring low-light-illuminated reticles due to the recorded fiber optics & tritium illumination (f011).

What Customers Should Know

  • Package Qty = 2; confirm whether that reflects two complete optics or two units for multi-unit orders (f008, f012).
  • Calibration for .223/5.56 is an attribute—verify that the optic’s calibrated drop chart and mounting height meet your application requirements (f010).
  • TA51 Flattop Mounting Adapter is listed as the mounting method; verify compatibility with receiver rail geometry before ordering (f009).
  • SKU TRTA11F should be used for order accuracy (f014).

Specifications

  • Short Stroke Gas Piston Gas System (Rifle Length)
  • 18.6″ Barrel Length ( Mid-Weight style, non-fluted)
  • 1:8 Twist Rate Rifling

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