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Specter (sight)

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Specter OS 4×

The Elcan Specter is a line of multi-role prism sights created by Raytheon ELCAN Optical Technologies originally designed for M16/M4 family of rifles but now also exists for light machine gun and heavy machine guns. Most of the optics are capable of switching between magnifications and illumination.

History

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The Specter was developed by Raytheon Six Sigma Product Development Team under Raytheon ELCAN Optical Technologies for the United States Naval Surface Warfare Center to fill the requirement for the "SOPMOD rifle kit SU-230/PVS Articulated Telescope NSN 1240-01-533-09039", development was started in 2003 with the goal to fix the general issue of transition between long-range engagements/operation to short range engagement/operations(CQB) that would leave the soldier vulnerable while switching optics. The solution found by ELCAN was to merge a telescopic sight with a red dot sight by using a rotating lens one side at 1× magnification the other in 4× that could be rotated by the turn of a lever. Development was finished in 2006 where it won the bid 9–1 and was adopted as the SU-230/PVS. Since then more models have hit the market,[1] such as the stripped-down Specter OS line developed as a cheaper alternative to the more expensive DR line developed for SOCOM, which lacks the capability to switch magnification, making it function more as standard prism sight.

Reticle

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The optic has two standard reticles: both are a cross, feature a range finder out to 600 m (656 yd) for 5.56x45 and 800 m (875 yd) for 7.62x51, where they differ is in the bulletdrop design, where the one called CX5395/CX5396 uses circles to denote the range, while the other called CX5455/CX5456 uses lines and also features lines for windage.[2]

The OS line features two different reticles: one is the SFOV4-C1 similar to the CX5455 except featuring a "+" as the center of the reticle, the other reticle for the OS line is an ACOG-like type reticle with a chevron in the middle known as CX5755.

Operation

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The optic is fitted to the rifle with A.R.M.S. locking levers to a normal Picatinny rail (MIL-STD 1913 rail) 70 mm (2.8 in) from the shooter eye. The optic is zeroed at 100 m (109 yd) range the azimuth/windage is adjusted in ½ MOA increments by flathead screwdriver on the front right of the optic and the elevation is adjusted in ½ MOA increments on the elevation zero dial at the back of the optic. The elevation zero dial has to be unlocked before it can be adjusted. The optic is capable of illumination; it can be turned on as a red dot or it can illuminate the entire reticle for night use. Illumination is turned on by turning the illumination dial on the left of the optic, and the battery is located within the dial itself.

If the optic is a dual-role (DR) model it has a lever in the middle that can be depressed and then pushed/pulled to switch between two set magnifications.[3]

The Tri-Role (TR) is the more unique optic in the line, although operation remains mostly the same, except the changing of the magnification now happens on the dial on the left of the optic; it can only have a red dot as illumination, and features a different mounting solution.

Dimensions

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Specter DR 1–4×[4]

  • Length × width × height = 153 × 74 × 78 mm
  • Weight = 660 g
  • Magnification = 1×–4×
  • Field of view = 26 degrees at 1×, 6.5 degrees at 4×
    Australian soldier with a Specter DR 1–4× mounted on his EF88
  • Entrance pupil diameter = 32 mm
  • Exit pupil diameter = 8 mm
  • Eye relief = 70 mm

Specter DR 1.5–6×[5]

  • Length × width × height = 183 × 75 × 73 mm
  • Weight = 705 g
  • Magnification = 1.5×–6×
  • Field of view = 16 degrees at 1.5×, 4 degrees at 6×
  • Entrance pupil diameter = 42 mm
  • Exit pupil diameter = 7 mm
  • Eye relief = 70 mm

Specter TR 1-3–9×

  • Length × width × height = 265 × 81 × 74 mm
  • Weight = 850 g
  • Magnification = 1×–3×–9×
  • Field of view = 16 degrees at 1×, 6 degrees at 3×, 2 degrees at 9×
  • Entrance pupil diameter = 12 mm at 1×, 30 mm at 3×, 30 mm at 9×
  • Exit pupil diameter = 11.7 mm at 1×, 10 mm at 3×, 3.33 mm at 9×
  • Eye relief = 70 mm

Variants

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Fixed magnification sights

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  • Specter OS 4×[6]
  • Danish Spectre DR 1–4× 5.56
    Specter OS 6×[6]

Multi-Role sights

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  • Specter DR 1–4×[6]
  • Specter DR 1.5–6×[6]
  • Specter TR 1-3–9×[6]

Reflex sights

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  • Specter HR Heavy Reflex Sight[6]

Digital sights

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  • Specter DFCS[6]

Close-quarters sight

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Custom sights

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  • Danish DALO Specter DR 1–4× 5.56 (addition of ambi lever and a modified CX5755 reticle)[8][9]
  • Danish DALO Specter DR 1–4× 7.62 (addition of ambi lever and a modified CX5756 reticle)[8][9]
  • Danish DALO Specter DR 1.5–6× 12.7 (addition of ambi lever and a modified CX5756 reticle)[8][9]

Users

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Current users

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Former users

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See also

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References

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  1. ^ "ELCAN SpecterDR – Keeping Tough Company". optics.org. Retrieved May 26, 2023.
  2. ^ "Reticles For Tangent Theta, SAI Optics & ELCAN Specter Riflescopes | Armament Technology, Inc". armament.com. Retrieved May 26, 2023.
  3. ^ Operator's Manual SpecterDR by ELCAN OPM 003 REV C (PDF). Elcan.
  4. ^ "ELCAN SpecterDR 1x/4x". armament.com. Retrieved May 26, 2023.
  5. ^ "SpecterDR 1.5x/6x". Armament Technology Inc. Retrieved May 26, 2023.
  6. ^ a b c d e f g "ELCAN Specter Sights". Elcan. n.d.
  7. ^ lroy (October 11, 2018). "Raytheon develops new ELCAN Specter 1XL close quarters sight". Army Technology. Retrieved May 26, 2023.
  8. ^ a b c "Volume 27 | Raytheon Elcan | Optical revolution in the connected battlespace". www.soldiermod.com. Retrieved May 26, 2023.
  9. ^ a b c "NYE VÅBENDAGSIGTER – Elcan SpecterDR (Dual Role)". Facebook. Retrieved May 26, 2023.
  10. ^ "Something extremely rare- a Taliban Fighter with HK416, Elcan SpecterDR, Steiner DBAL A2 AN/PEQ-15A, Lancer Magazine (Magpul-style pull tabs), weapon light". Twitter. Retrieved May 26, 2023.
  11. ^ Hartigan, Brian (June 14, 2016). "ADF buys ELCAN Specter DR 1-4x". CONTACT magazine. Retrieved May 26, 2023.
  12. ^ a b c Team, ESD Editorial (March 2, 2022). "Developments in Sights". European Security & Defence. Retrieved May 26, 2023.
  13. ^ "Trojan Footprint 22 tests interoperability, increases allied partnership". DVIDS. Retrieved May 26, 2023.
  14. ^ "Nye våbendagsigter til Forsvaret". Forsvarsministeriets Materiel- og Indkøbsstyrelse. June 16, 2020.
  15. ^ a b "German Army Adopts ELCAN Specter DR 1-4X –". The Firearm Blog. October 15, 2021. Retrieved May 26, 2023.
  16. ^ "Celebrating the ELCAN Specter® DR Weapon Sight" (PDF). Winter 2015.
  17. ^ "ELCAN LDS –". The Firearm Blog. June 9, 2013. Retrieved May 26, 2023.