Scalarworks LEAP/04 Trijicon RMR Mount - 1.93” height - SW0420

The Scalarworks LEAP/04 sets a new benchmark for modern red dot mounts in the RMR footprint category. Designed for shooters who demand maximum performance with minimal weight, it combines exceptional strength, precision engineering, and an innovative quick-detach system in an ultra-compact design.

Machined from a single piece of 7075-T6 aluminum, the LEAP/04 delivers an outstanding strength-to-weight ratio. Its fully CNC-machined construction ensures durability under extreme conditions, having been tested against forces of up to 1500 lbs (680 kg) during development.

Weighing just 48 g (1.70 oz) in the 1.93" (4.9 cm) version, the SW0420 is among the lightest quick-detach RMR mounts available - without sacrificing strength.

Guaranteed Return-to-Zero

The LEAP/04 ensures a consistent return-to-zero, even after repeated removal and reinstallation. This makes it a reliable choice for professional and tactical applications.

ClickDrive Quick-Detach System

The patented ClickDrive system allows tool-free installation using only hand torque.
A spring-loaded ball detent ensures complete recoil resistance, while the low-profile, symmetrical design protrudes less than 7 mm from either side of the rail - eliminating snag hazards entirely.

1.93" Height – Optimized for Modern Shooting

The 1.93-inch (4.9 cm) optic height provides a more upright, heads-up shooting posture. It is particularly suited for:

• Use with helmets, night vision, or laser devices
• Faster target acquisition
• Setups with top-mounted accessories

Compatibility

The LEAP/04 is compatible with:

• MIL-STD-1913 Picatinny rails
• Anschütz Optics Reflex Pro Small and Wide
• a wide range of Trijicon RMR / SRO / RCR optics
• selected Holosun RMR footprint optics

Technical Specifications

• Material: 7075-T6 Aluminum / 4140H Steel
• Finish: Type III Anodizing / Flash Nitride
• Optic Height: 1.93" (4.9 cm)
• Weight: 48 g
• Origin: USA

In the Box

• Scalarworks LEAP™ Mount
• (2) #6-32 screws
• T15 Torx driver bit
• Manual

Conclusion: The Scalarworks LEAP/04 SW0420 is one of the most advanced RMR mounts on the market, offering an unmatched combination of lightweight construction, strength, and intelligent quick-detach functionality—ideal for demanding shooters and professional setups.