Quick Summary
The RALSPEC 11mm to 20mm Picatinny Weaver cantilever scope rail mount is a rail converter for fitting 20mm scope mounts and accessories to an 11mm dovetail rail base. It raises the existing rail height by 13 mm and uses a cantilevered top rail with 24 slots.
The mount is made from T6061 aluminium alloy and finished in a hardcoat anodised matte black. It also includes 2 threaded recoil pins and a hex key.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | RALSPEC. |
| Product type | 11mm to 20mm Picatinny Weaver cantilever scope rail mount. |
| Rail conversion | Converts an 11mm dovetail rail base for 20mm scope mounts and accessories. |
| Height increase | Raises the existing rail height by 13 mm, which affects optic position. |
| Top rail length | 260 mm long. |
| Top rail slots | 24 slots, which affects mounting position options. |
| Cantilever | 60 mm cantilever. |
| Material | T6061 aluminium alloy. |
| Finish | Hardcoat anodised matte black finish. |
| Weight | 162 g. |
| Included items | 1 cantilevered rail mount and 1 hex key. |
What to Compare Before Buying
- Base rail type: This mount is for an 11mm dovetail rail base. Check that your equipment uses the same rail format.
- Accessory standard: It creates a 20mm Picatinny Weaver top rail. Compare this with the mount or accessory standard you need.
- Optic position: The 60 mm cantilever and 13 mm height increase affect where the scope sits. Check whether that position suits your setup.
- Mounting space: The top rail is 260 mm long with 24 slots. Compare that layout with the space and fixing points you need.
- Included contents: Confirm that the hex key and rail mount are the only items required for your setup.
Compatibility, Size and Fit
This mount is designed for an 11mm dovetail rail base and provides a 20mm Picatinny Weaver rail on top. The stated dimensions are important if you are planning optic placement, because the rail is 260 mm long with a 60 mm cantilever and a 13 mm rise.
Before choosing an offer, check the rail type on your air rifle or other equipment and compare the available length with the position you want for your scope or accessory.
What Is Included
- 1 x cantilevered rail mount
- 1 x hex key
Before You Decide
Check that your rail base is 11mm dovetail, and confirm that you need a 20mm Picatinny Weaver top rail. Compare the 260 mm length, 60 mm cantilever and 13 mm rise with your intended optic position. The mount is supplied with a hex key and two threaded recoil pins.
