The FAS063 is a versatile rail adapter designed to convert standard 11mm dovetail rails into a 20mm Picatinny rail system, allowing for greater flexibility in mounting optics and accessories.

With a full-length 26cm rail, this mount provides extended space for positioning scopes, red dots, or tactical accessories exactly where needed for optimal balance and ergonomics.

The adapter is engineered to clamp securely onto 11mm dovetail rails, which are commonly found on air rifles and small-caliber firearms. Once installed, it provides a stable Picatinny platform, enabling compatibility with a wide range of modern optics and mounts.

Constructed from durable materials, the mount ensures rigidity and alignment, helping maintain zero and improving shooting consistency. Its extended rail design also allows for multiple mounting configurations, making it ideal for both scopes and additional accessories.

Some versions also include side dovetail rails, adding further versatility for mounting secondary accessories or backup optics.

Ideal for shooters looking to upgrade or modernize their setup, the FAS063 is a practical solution for bridging traditional dovetail systems with modern Picatinny accessories.

Key Features

• Converts 11mm dovetail to 20mm Picatinny rail
• Full-length 26cm rail for flexible mounting
• Secure clamp system for stable attachment
• Compatible with most air rifles and rimfire platforms
• Allows mounting of scopes, red dots, and accessories
• Durable construction for reliable performance
• Maintains alignment and shooting accuracy
• Extended rail for improved optic positioning
• Optional side dovetail rails for added versatility

Specifications

Brand: Ballistic
Model: FAS063
Product Type: Rail Adapter

Rail Type: 11mm dovetail to 20mm Picatinny
Rail Length: Approx. 26cm (full-length rail)
Compatibility: Air rifles with dovetail rails

Material: Metal construction
Mounting Type: Clamp-on dovetail base
Function: Optics and accessory mounting

Use: Optics Mounting