AirMarksman Backbone Gen2 Long (Black)

*Compatible with all versions of the FX Impact (MK1 – M4) *

Extended Stability. Lightweight Strength. Built for Precision.

The AirMarksman Backbone Gen2 Long (Black) is a precision-engineered chassis reinforcement and mounting platform designed to maximize rigidity, stability, and modularity for serious shooters. Built for competition and long-range applications, it delivers enhanced performance while reducing unnecessary weight.

Overview

Featuring an extended rail design and high-strength aluminum construction, the Backbone Gen2 Long eliminates chassis flex while providing a stable foundation for optics and accessories. Its lightweight design improves balance and handling without compromising durability.

Mounting Platform

• 19″ (48 cm) Rail Length
• 30 MOA Rail
• Integrated MLOK Rib-Cage
• Integrated QD-Cup
• Adjustable Cheek Rest