Burris Optics BU420591 Signature 34mm Medium Scope Ring Set (Fits Weaver Bases) — 4 Pack
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Burris Optics BU420591 Signature rings — 34mm medium ring set that fits Weaver-style bases, packaged as 4 rings (PKG QTY 4, SKU BU420591). Verify ring height and base type before ordering.
Sold by Each1 each = 4 eachPrice shown per each
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Description
Description
Product Overview
Burris Optics BU420591 Signature Rings — scope ring accessory in the Accessory > Scope Rings category. This listing is a 34mm medium ring set specified to fit Weaver-style bases and is supplied in a package quantity of 4 (SKU BU420591).
Why This Product
- 34mm medium ring set — the ring internal diameter and medium height are the primary compatibility indicators for mounting scopes with a 34mm tube (f009).
- Fits Weaver-style bases — the rings are specified to mate with Weaver-style bases, which is the key mounting compatibility fact provided (f010).
Key Verified Specifications
- Brand / Manufacturer: Burris Optics (f002, f006, f007)
- Category: Accessory; Scope Rings; Scopes, Sights, & Optics (f003, f004, f005)
- Features: 34mm Medium Ring Set (f009); Fits Weaver Style Bases (f010)
- Package Quantity: 4 (f008, f011)
- SKU: BU420591 (f013)
- Availability status: instock (f014)
Appropriate Use Cases
- Purchasing replacement or spare rings to mount a 34mm tube scope to Weaver-style bases in an optics inventory (supported by f009 and f010).
- Ordering ring sets when buyers require a medium height for eye relief and clearance based on scope objective size (supported by f009).
What Customers Should Know
- Package contains four rings — confirm whether that quantity represents two ring pairs or four individual rings when reconciling inventory (f008, f011).
- Specification states fit for Weaver-style bases; do not assume compatibility with non-Weaver/other proprietary bases without verification (f010).
- Confirm scope tube outside diameter and desired ring height against the 34mm medium designation; other mounting dimensions (torque specs, included hardware) are not provided in the source facts and should be checked with the supplier.
Specifications
- Short Stroke Gas Piston Gas System (Rifle Length)
- 18.6″ Barrel Length ( Mid-Weight style, non-fluted)
- 1:8 Twist Rate Rifling

