Dueck Defense RTS (Rapid Transition Sights) - Standard Front Sight

RTS (Rapid Transition Sights) - Standard Front Sight

The Dueck Defense Rapid Transition Sights™ (RTS) are purpose-built to deliver lightning-fast transitions from your primary optic to offset irons. Designed by a top-tier competitive shooter, these 45° offset sights mount directly to your rifle’s Picatinny top rail and allow the shooter to switch sighting planes with nothing more than a natural wrist rotation—no optic removal, no downtime. Engineered for durability, speed, and clarity, these low-profile backup sights are ideal for tactical, competitive, or duty-ready applications.

Fixed 45° Offset Design
Seamless transition between optics and irons without adjusting your stance

Low-Profile Construction
Sits only 0.2" above rail; won’t obstruct optics, lasers, or field of view

7075 Aluminum Alloy
Twice as strong as 6061-T6, CNC machined for long-term durability

Mil-Spec Hard Anodized Finish
Tough, corrosion-resistant coating built to withstand harsh environments

½ MOA Windage & Elevation Adjustments
Precise zeroing and accuracy for close-range engagements

Fog-Proof & Optic-Clear
Sight system remains clear in all conditions and clears military IR laser beam paths

No Special Tools Required
Installs easily in the field with a flathead screwdriver

Made in the USA
Berry Amendment compliant, ISO9001:2000 certified manufacturing

Compatible With Most Standard Rifles
M4/M16-style platforms and others with Picatinny rail systems

Specifications

• Material: 7075 Aluminum Alloy (CNC machined)
• Finish: Mil-Spec Hard Anodized (Black)
• Offset Angle: 45°
• Mount Type: MIL-STD-1913 Picatinny (Top Rail)
• Elevation/Windage Adjustments: 0.5 MOA
• Sight Height Over Bore: Matches M4/M16A4 irons (standard height)
• Front Sight Weight: 1.5 oz (44 g)
• Rear Sight Weight: 3.0 oz (85 g)
• Total Weight: 4.5 oz (129 g)
• Fogproof: Yes
• IR Laser Compatibility: Yes
• Country of Origin: USA