The Area 419 S.M.A.L. – Single MLOK Arcalock Rail delivers a compact, low-profile mounting solution for accessories that do not need a full-length rail. Precision machined from 6061-T6 aluminum with a black hardcoat anodized finish, this small Arcalock section locks securely into ARCA-style clamps while using a single M-LOK slot for attachment. A central 1/4-20 mounting point and included hardware make it easy to mount optics, rangefinders, or other support gear with a solid, repeatable interface.

This model is ideal anywhere space is limited, such as on short handguards, SBRs, or the underside of rangefinders, binoculars, and spotting scopes. Its minimalist footprint keeps weight and bulk to a minimum while still providing the benefits of the Arcalock system for smooth adjustment and positive lockup on tripods or support heads. It is a practical upgrade for precision shooters and field users who value clean setups and dependable mounting, backed by Area 419’s reputation for thoughtful design and meticulous machining.

Key Features:

• Manufacturer: Area 419
• Model: S.M.A.L. – Single MLOK Arcalock Rail
• Material: 6061-T6 Aluminum
• Finish Color: Black Hardcoat Anodized
• Mount Type: M-LOK With Arcalock / ARCA Interface
• Item Length: 1.58 Inches
• Item Width: 1.50 Inches
• Item Height: 0.30 Inches
• Item Weight: 0.03 Lb
• Included Components: Rail With Mounting Hardware And Center 1/4-20 Mounting Point