Rear sight and front sight folding Picatinny Rail Polymer Key-Arma

This is a compact, reliable backup sighting solution designed for use on any platform with a standard Picatinny rail. Designed for both close-range and secondary use with primary optics, these scopes feature a low-profile folding design and an integrated secondary sighting system that allows for continued use even when folded. Lightweight, durable, and finger-adjustable, it’s ideal for both tactical and recreational shooters.

Key Features

• Dual-Mode Sighting System: Use the built-in secondary sights even when folded.

• Manual Up/Down Flip: Simple and quick deployment when needed.

• Tool-Free Adjustment: Finger-adjustable for both windage (rear) and elevation (front).

• Picatinny Compatible: Easily mounts to all standard Picatinny rail systems.

• Lightweight and durable: Made from high-quality, heat-resistant polymer.

• High polymer composition: All components are polymer, with the exception of the mounting screw and the folding spring, minimizing weight while maintaining structural integrity.

Specifications

• Material: Polymer

• Weight: 0.040 kg

Elevation and Windage Adjustment

• Rear sight – Windage adjustment

o ~0.7 MOA (0.754"/100 m) per click – 14.5" sight radius

o ~0.5 MOA (0.547"/100 m) per click – 20" sight radius

• Front sight – Elevation adjustment

o ~0.64 MOA (0.754"/100 m) per click – 14.5" sight radius

o ~0.48 MOA (0.547"/100 m) per click – 20" sight radius

Rear sight Length Width Height

Expanded dimensions 5.56 cm 3.44 cm 1.27 cm

Folded dimensions 2.84 cm 3.44 cm 3.55 cm

Base height 4.72 cm

Weight 21 g

Fly Length Width Height

Unfolded dimensions 5.44 cm 3.36 cm 1.27 cm

Folded dimensions 2.78 cm 3.36 cm 3.55 cm

Base height 4.6 cm