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Extension Scope Mount Set for Mossberg 464 / 464 SPX – Lever Action Rifle Base (Includes Screws)
Upgrade your Mossberg 464 or 464 SPX with this reversible extension scope mount set, designed to provide increased flexibility for optic placement and improved ring spacing.
Perfect for lever-action shooters looking to mount optics without compromising fit or function.
Compatibility
Designed for:
- Mossberg 464
- Mossberg 464 SPX (Centerfire Lever Action)
❌ Does NOT fit:
- Winchester 94
- Henry .30-30
Key Features
Reversible Extension Design
Each base can be installed in either direction, allowing you to:
- Adjust ring spacing
- Optimize scope positioning
- Customize eye relief
Extended Mounting Platform
Provides additional spacing compared to standard mounts, ideal for modern optics and larger scopes.
Weaver-Style Compatibility
Designed for use with Weaver-style scope rings
(Rings NOT included)
Precision CNC Machined
Constructed from durable aluminum for strength and consistent fitment.
Simple Installation
Installs easily using included screws — only a screwdriver required.
Specifications
- Material: Aluminum
- Finish: Matte Black
- Mount Type: Extension Scope Base (2-Piece)
- Compatibility: Weaver-style rings
What’s Included
- 2 × Extension Scope Mount Bases
- Mounting Screws Included
Installation
Quick and straightforward installation:
- Align bases with factory mounting holes
- Secure using included screws
- Install rings and optic
No modifications required for compatible models.
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