The Leapers UTG Pro M-Lok To Arca 7.9" Black rail is a purpose-built interface that lets you turn a compatible M-Lok handguard into a smooth, extended Arca platform for modern precision shooting accessories. Machined from 7075-T6 aluminum and contoured for comfort, it offers a rigid, low-profile mounting surface while keeping weight to a minimum. Laser-engraved index markings and the ability to link multiple sections in line make it easy to fine-tune accessory placement for your rifle setup.

This rail is ideal for shooters who rely on bipods, tripods, and other Arca-based supports for steady shots at the range, in competition, or during training. The M-Lok spacing allows installation in full slots or between adjacent slots, giving you flexibility to match different handguard designs. Compatible with standard Arca, R-Lok, and MRAS quick-detach adapters and mounts, it reflects UTG Pro’s focus on practical innovation and careful machining.

Key Features:

• Manufacturer: UTG Pro
• Model: M-Lok To Arca 7.9" Black Rail
• Unique Features: M-Lok interface, continuous Arca rail capability, laser-engraved positional markings