Details
Swampfox Optics Independence Mount 30mm Cantilever MSR Mount
The Swampfox Optics Independence Mount 30mm Cantilever MSR Mount positions 30mm rifle scopes at the correct height for AR15 platforms and other modern sporting rifles with Picatinny or Weaver rails. The cantilever design extends the scope forward from the mounting point, which increases eye relief options and allows proper head position without compromising cheek weld. The mount places the centerline of the scope 1.5 inches above the receiver, which is the standard height for AR15 optics that need to clear the charging handle and upper receiver while maintaining a natural shooting position. The construction locks the scope in place and eliminates movement between the mount and rail.
Key Features
- 30mm ring diameter for standard rifle scopes
- Cantilever design for forward scope positioning
- 1.5 inch centerline height above receiver
- Compatible with Picatinny and Weaver rails
- Rigid construction eliminates scope movement and wobble
- Designed for AR15 and modern sporting rifle platforms
Perfect For
- AR15 shooters mounting 30mm rifle scopes
- Flat top receivers with Picatinny or Weaver rails
- Shooters needing proper eye relief and head position
- Precision or long range shooting on AR platforms
Cantilever Design for Eye Relief
The cantilever extends the scope rings forward from the rail mounting point, which gives you more flexibility in positioning the scope to match your eye relief requirements. This matters on AR15 platforms where the charging handle and buffer tube limit how far back you can comfortably position your head. By moving the scope forward, the cantilever lets you maintain proper eye relief without cramming your face into the charging handle or losing sight picture.
1.5 Inch Centerline Height
The 1.5 inch height from the top of the receiver to the center of the scope tube is optimized for AR15 ergonomics. This height clears the charging handle and upper receiver while keeping the scope low enough that you can maintain a consistent cheek weld on the stock. The height also allows you to use standard AR15 backup iron sights in a lower third cowitness configuration if your scope has enough clearance above the mount.
Picatinny and Weaver Rail Compatibility
The mount attaches to both Picatinny MIL-STD 1913 rails and Weaver rails, which are the two most common rail systems on flat top AR15 receivers. The clamping mechanism locks into the rail slots and applies even pressure across the mounting surface, which prevents the mount from shifting under recoil or impact. Verify your rail type before installation, as some proprietary rails may have different slot spacing or dimensions.
Rigid Construction Eliminates Movement
The mount is built to handle the forces generated by recoil without allowing the scope to shift or rotate in the rings. The ring clamps apply consistent pressure around the scope tube, and the rail clamp locks the entire assembly to the receiver without play or wobble. This rigidity keeps your zero stable across shooting sessions and prevents point of impact shifts caused by loose mounting hardware.
Follow safe handling and manufacturer instructions. Ensure compliance with all applicable laws. Verify compatibility with your scope tube diameter and rail type before installation. Torque mounting hardware to manufacturer specifications to prevent damage or movement.
