The Dovetail to Weaver Extended Rail is a lightweight, durable adapter that converts 11mm or 3/8" dovetail mounts to a 21mm Picatinny rail, giving you flexible optics mounting for a cleaner, more adaptable setup.

Features Lightweight & Durable Precision Machined from aircraft grade aluminum and finished in a matte black hard coat anodize, durable solid structure.

Key Features & Design

• Type: 11mm to 21mm Adapter
• Material: Aluminum Alloy
• Color: Black
• Compatibility & Conversion: Converts 11mm or 3/8" dovetail mounts to a 21mm Picatinny rail; can be used to convert to 21mm Picatinny rail mount, allowing for more flexible optics.
• Low Profile & Eye Relief: 3.94" picatinny rail with 9 Slots and a 0.59" saddle height riser rail, provides more flexible optics placement and eye relief.
• Optics Mounting: The adapter's picatinny rail allows for the mounting of standard picatinny scopes, red dots, or other optics.
• Installation & Security: Three high strength locking screws ensure a solid mount-to-receiver lock up, attached Allen wrench can help you to ensure tight enough, keep stable and no shaking.
• Package Includes: 11mm to 21mm Adapter *1 Allen Wrench *1