Top RIS Rail for TM Saiga GBB – Raptor TWI x Lambda Defence
This low-profile RIS rail is designed for mounting red dot sights or optics onto the handguard of the Tokyo Marui Saiga-12K shotgun, replacing the original iron sight block. Crafted from a durable metal alloy with a matte, wear-resistant surface, the rail retains its look and performance even under heavy field use. It does not interfere with the weapon’s silhouette and supports comfortable aiming with low-mounted optics. Developed in collaboration with Lambda Defence, this rail ensures precise compatibility and a secure fit without wobble.
Key Features
Precision Construction:Made from sturdy and lightweight metal alloy.
Matte Finish:Resistant to scratches, wear, and weather.
Optics Compatible:Supports red dots and other RIS-mounted optics.
Low-Profile Design:Maintains weapon ergonomics and enables fast target acquisition.
Technical Specifications
Material: Metal alloy
Finish: Matte, wear-resistant
Compatibility: Tokyo Marui Saiga-12K GBB
Manufacturer: Raptor TWI (in collaboration with Lambda Defence)
Package Includes
Top RIS rail
Mounting screw






