An Introduction to Rifle Scope Rings and Bases Presented by Larry Potterfield of MidwayUSA

Published on January 8, 2008
Duration: 1:35

This video details three primary rifle scope mounting systems: Weaver, Redfield, and Leupold QD. It highlights the unique locking mechanisms and adjustment capabilities of each, emphasizing that the base and ring system is as crucial as the scope itself for accurate firearm performance. Understanding these systems aids in proper scope installation and maintenance.

Quick Summary

The Weaver style system uses a slot through the base and a corresponding bolt through the ring for a secure mount. The Redfield style uses a dovetail on the front ring and a recess on the front base, with windage screws on the rear base for adjustments. Leupold's QD system features a stud and lever-lock for rapid removal.

Chapters

  1. 00:00Introduction to Scope Mounting Systems
  2. 00:14Weaver Style System Explained
  3. 00:33Redfield Style System Explained
  4. 00:57Leupold Quick Detachable (QD) System

Frequently Asked Questions

What are the main types of rifle scope mounting systems discussed?

The video covers three primary systems: the Weaver style, known for its secure slot-and-bolt design; the Redfield style, featuring dovetail front mounts and windage-adjustable rear bases; and the Leupold Quick Detachable (QD) system, which allows for rapid scope removal via a lever-lock mechanism.

Why is choosing the right scope ring and base system important?

According to Larry Potterfield, selecting the correct ring and base system is as critical as choosing the scope itself. A proper mount ensures the scope remains secure, maintains zero, and contributes significantly to the overall accuracy and reliability of the rifle setup.

What is the advantage of the Leupold Quick Detachable (QD) system?

The Leupold QD system is designed for quick removal and re-attachment of the scope without tools. This is particularly useful for dangerous game rifles where a shooter might need to quickly switch to iron sights or remove the scope for cleaning or storage.

How does the Redfield style scope mount system allow for adjustments?

The Redfield style system incorporates windage adjustment screws directly into the rear base. This allows for coarse windage adjustments to be made before fine-tuning the scope's point of impact using its internal adjustment dials.

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