Britannia Rails Ruger 10/22 Extended Aluminium Rail 20 MOA
S116665
- One-piece MIL-STD-1913 Picatinny scope rail for the Ruger 10/22 rimfire action, with a 20 MOA elevation taper built in
- 20 MOA taper adds extra scope elevation adjustment over a flat rail — useful at longer rimfire ranges or with optics that have limited internal travel
- CNC-machined in Great Britain from aircraft-grade T6 aluminium, hard-anodised for a weatherproof, scratch-resistant finish
- 149mm length gives a forward or rear extension, useful for clearing bulkier night-vision and thermal mounts
- Drop-in fit using the 10/22's existing receiver holes; four 6-48 screws supplied
- Vibra-Tite anti-vibration threadlock and T15 Torx key included for fitting
- True Picatinny/Weaver-compatible profile accepts standard rings, red dots and thermal/NV mounts
The Britannia Rails Ruger 10/22 Extended Aluminium Rail is a one-piece Picatinny scope base built specifically for the Ruger 10/22 rimfire receiver, machined with a 20 MOA taper built in. Twenty minutes of angle of forward elevation gives extra scope adjustment range over a flat rail — useful if you're pushing a rimfire further than standard hunting ranges, or running an optic with limited internal elevation travel. It's CNC-machined in Great Britain from aircraft-grade T6 aluminium, hard-anodised for a weatherproof, scratch-resistant finish, and holds a true MIL-STD-1913 Picatinny profile that accepts any standard Picatinny or Weaver-compatible ring, red dot or thermal/night-vision mount. The extended 149mm length gives a forward or rear overhang beyond the standard rail footprint, which suits bulkier night-vision or thermal units needing extra eye relief or clearance from the action. Fitting is a straightforward drop-in job using the 10/22's existing pre-drilled receiver holes: four 6-48 screws are supplied, driven with the included T15 Torx key, and the supplied Vibra-Tite anti-vibration threadlock keeps them secure under recoil and vibration.
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