PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

WSOR21300-FSSight,reflex

Sig Sauer Inc. · NSN 1240-01-717-4679 · FSC 1240 · No Item Name Available
Verified by PartsTable
NSN 1240-01-717-4679 — this item is cataloged by the U.S. Government under National Stock Number 1240-01-717-4679. Primary manufacturer part number: WSOR21300-FS.
Features
  • Sight,reflex — FSC 1240
  • Focusing Type: FIXED
  • Supplementary Features: RETICLE COLOR IS RED; POWER SOURCE: REPLACEABLE BATTERIES; MODEL: ROMEO2 1X30MM; ITEM IS DIRECTLY MOUNTED ON THE WEAPON
  • Diopter Scale: NOT INCLUDED
  • 3 verified cross-references
  • Primary manufacturer: Sig Sauer Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Sight,reflex, cataloged under National Stock Number 1240-01-717-4679, is classified within Federal Supply Class 1240 (No Item Name Available) of the Fire Control Equipment group. The primary manufacturer of record is Sig Sauer Inc.. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1240-01-717-4679
Primary Part NumberWSOR21300-FS
Item NameSight,reflex
FSC / FSG1240 / 12 — No Item Name Available
ManufacturerSig Sauer Inc.
StatusACTIVE
Focusing TypeFIXED
Supplementary FeaturesRETICLE COLOR IS RED; POWER SOURCE: REPLACEABLE BATTERIES; MODEL: ROMEO2 1X30MM; ITEM IS DIRECTLY MOUNTED ON THE WEAPON
Diopter ScaleNOT INCLUDED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
1240-01-713-9510200691 INTERCHANGEABLE
Sight,reflex
Aimpoint Inc Dba Aimpoint Inc
1240-01-713-9667185145 INTERCHANGEABLE
Sight,reflex
Leupold & Stevens Inc
1240-01-713-9795WSORM1700 INTERCHANGEABLE
Sight,reflex
Sig Sauer Inc.
1240-01-713-9900RM06-C-700802 INTERCHANGEABLE
Sight,reflex
Trijicon, Inc. Dba Trijicon Inc
1240-01-717-5058RZR-2099 INTERCHANGEABLE
Sight,reflex
Sheltered Wings, Inc Dba Vortex Optics Div Vortex Optics
Cross-Reference Index
Part NumberManufacturer
WSOR21300-FS PRIMARY Sig Sauer Inc. (USA)
13112774-4 Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA)
13112774 Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA)
Related Parts
1240-01-713-9510INTERCHANGEABLE
SIGHT,REFLEX
200691
1240-01-713-9667INTERCHANGEABLE
SIGHT,REFLEX
185145
1240-01-713-9795INTERCHANGEABLE
SIGHT,REFLEX
WSORM1700
1240-01-713-9900INTERCHANGEABLE
SIGHT,REFLEX
RM06-C-700802
1240-01-717-5058INTERCHANGEABLE
SIGHT,REFLEX
RZR-2099

Frequently Asked Questions

What is NSN 1240-01-717-4679?

NSN 1240-01-717-4679 is a Sight,reflex, manufactured by Sig Sauer Inc., classified under FSC 1240 (No Item Name Available). Status: active.

What are the part numbers for NSN 1240-01-717-4679?

NSN 1240-01-717-4679 has 3 cross-referenced part numbers: WSOR21300-FS (Sig Sauer Inc.), 13112774-4 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate), 13112774 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate).

What NSN replaces 1240-01-717-4679?

There are 5 known substitutes for 1240-01-717-4679: 1240-01-713-9510, 1240-01-713-9667, 1240-01-713-9795 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of WSOR21300-FS?

Key specifications for WSOR21300-FS: End Item Identification: 1005-01-661-7317; Focusing Type: FIXED; Supplementary Features: RETICLE COLOR IS RED; POWER SOURCE: REPLACEABLE BATTERIES; MODEL: ROMEO2 1X30MM; ITEM IS DIRECTLY MOUNTED ON THE WEAPON; Special Features: RETICLE PROJECTION: WILL CONSIST OF AN ILLUMNINATED SINGLE SOLID RED DOT, CIRCLE-DOT, AND/OR CIRCLE. THE RETICLE BRIGHTNESS IS MANUALLY ADJUSTABLE TO BE VIEWABLE FROM DIRECT OBSERVATION OVER A BRIGHT DAYLIGHT BACKGROUND TO OBSERVATION THROUGH A NIGHT VISION DEVICE. 6 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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