Burris BU420578 Signature 30mm Medium Rings for Universal Dovetail Bases (pkg 1)
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Burris BU420578 Signature 30mm medium ring set for universal dovetail bases, sold as a single set (SKU BU420578).
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Description
Description
Product Overview
Burris BU420578 is a Signature 30mm medium ring set specified to fit universal dovetail bases. Package quantity is 1. SKU: BU420578.
Why This Product
The listing identifies ring diameter (30mm), medium height, and compatibility with universal dovetail bases—key facts for matching scope tube size and base interface.
Key Verified Specifications
- Manufacturer / Brand: Burris Optics (source: f002, f006, f007)
- Model / SKU: BU420578 (source: f013)
- Category: Scope Rings / Scopes, Sights & Optics (source: f003, f004, f005)
- Ring size: 30mm medium (source: f009)
- Compatibility note: Fits universal dovetail bases (source: f010)
- Package quantity: 1 (source: f008, f011)
Appropriate Use Cases
- Mounting a 30mm‑tube scope at a medium ring height on rifles with universal dovetail bases (source: f009, f010).
- Ordering a single ring set for replacement or accessory stocking (source: f008).
What Customers Should Know
- Package Qty is 1 — this is a single set of rings (source: f008, f011).
- Compatibility is listed for universal dovetail bases; confirm your firearm’s base type before purchase (source: f010).
- SKU for ordering/reference: BU420578 (source: f013).
Specifications
- Short Stroke Gas Piston Gas System (Rifle Length)
- 18.6″ Barrel Length ( Mid-Weight style, non-fluted)
- 1:8 Twist Rate Rifling
