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Sig Sauer SISOSBDX63111 SIERRA6 BDX-R2 3-18x44mm 30mm Scope (pkg 2)

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Sig Sauer SISOSBDX63111 SIERRA6 BDX-R2 3-18x44mm scope, 30mm tube, digital ballistic (BDX) capable and second focal plane; pack quantity 2. Suited where a digital ballistic scope and SFP reticle are required; confirm mount and sighting needs before ordering.

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SKU: SISOSBDX63111 Categories: , , Brand: Product ID: 267941

Description

Description

Product Overview

Sig Sauer SISOSBDX63111 is the SIERRA6 BDX-R2 riflescope with a 3-18x44mm optical range and a 30mm main tube, packaged as a quantity of 2 (SKU: SISOSBDX63111). The product is listed under Optic > Scopes and is identified as a digital ballistic scope with a second focal plane (SFP) reticle.

Why This Product

  • Digital Ballistic Scope (BDX) — the scope is specified as a Digital Ballistic Scope (source_fact_id: product-267941:f009), which indicates it is part of Sig Sauer’s BDX-enabled optics line and may integrate with ballistic tools in that system.
  • Second Focal Plane (SFP) — the reticle is SFP (source_fact_id: product-267941:f010), meaning magnification changes do not alter reticle subtensions; useful for holdover marks that remain constant at one reference magnification.
  • 30mm Tube and 3-18x44mm Range — model name and sizing (SIERRA6 3-18×44 30MM BDX-R2) identify the magnification band and tube diameter, which are primary mounting and optical spec references (source_fact_ids: product-267941:f001, product-267941:f013).

Key Verified Specifications

  • Manufacturer / Brand: Sig Sauer (source_fact_ids: product-267941:f002, product-267941:f006, product-267941:f007)
  • Model / Catalog ID: SIERRA6 BDX-R2 3-18×44 30MM (source_fact_id: product-267941:f001)
  • Optic type: Digital Ballistic Scope (source_fact_id: product-267941:f009)
  • Reticle: Second Focal Plane (source_fact_id: product-267941:f010)
  • Package quantity: 2 (source_fact_ids: product-267941:f008, product-267941:f011)
  • SKU: SISOSBDX63111 (source_fact_id: product-267941:f013)
  • Category: Optic / Scopes (source_fact_ids: product-267941:f003, product-267941:f004, product-267941:f005)

Appropriate Use Cases

  • Procurement for retail assortments needing BDX-capable scopes: stock the 3-18×44 SIERRA6 BDX-R2 in multiples (pack qty 2) to supply customers wanting digital ballistic optics (source_fact_ids: product-267941:f009, product-267941:f008).
  • Installations where a fixed reticle scale is preferred: use the SFP scope when buyers require reticle subtensions that do not change with magnification (source_fact_id: product-267941:f010).

What Customers Should Know

  • Verify mount and clearance for a 30mm tube and the 3-18x magnification band to ensure proper eye relief and ring selection; tube diameter and magnification are given in the model identifier (source_fact_id: product-267941:f001).
  • Package includes two units—confirm order quantities and inventory planning reflect the pack quantity of 2 (source_fact_ids: product-267941:f008, product-267941:f011).
  • The scope is identified as a Digital Ballistic Scope (BDX); confirm integration or compatibility requirements with any external ballistic or rangefinding systems before purchase (source_fact_id: product-267941:f009).

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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