Smith & Wesson MODEL 648 .22MAG

Published on April 19, 2026
Duration: 8:02

The Smith & Wesson Model 648 is a K-Frame revolver chambered in .22 Magnum, featuring an 8-round cylinder and a double-single action configuration. It offers a comfortable, ergonomic grip, a phenomenal trigger with no take-up in single-action, and adjustable target sights. While generally reliable, some Winchester bulk pack ammunition experienced light primer strikes. Its weight and full-size build make it suitable for varmint hunting, as a camp gun, or a secondary backup for hunting applications, though it may be too heavy for recoil-sensitive individuals.

Quick Summary

The Smith & Wesson Model 648 is a K-Frame revolver in .22 Magnum with an 8-round capacity. It features ergonomic grips, a great single-action trigger with no take-up, and adjustable target sights. While generally reliable, some Winchester bulk pack ammo caused light primer strikes. It's ideal as a camp gun or for varmint hunting.

Chapters

  1. 00:41Intro Music
  2. 01:49Introduction to the S&W Model 648
  3. 02:02Specs and Features Overview
  4. 02:16K-Frame Series Details
  5. 02:40Grip Design and Ergonomics
  6. 02:56Cylinder Latch and Ejection
  7. 03:11Weight and Build Quality
  8. 03:28Trigger Performance (Single & Double Action)
  9. 03:56Cylinder Bind and Hammer Grip
  10. 04:16Target Sights and Adjustability
  11. 04:36Accuracy and Grouping at Range
  12. 04:54Reliability with Different Ammunition
  13. 05:46Philosophy of Use: Camp Gun & Hunting
  14. 06:37Post-Apocalyptic & Personal Defense Considerations
  15. 07:37Conclusion and Acquisition Thoughts
  16. 07:46Viewer Engagement and Final Thoughts

Frequently Asked Questions

What are the key features of the Smith & Wesson Model 648?

The Smith & Wesson Model 648 is a K-Frame revolver chambered in .22 Magnum with an 8-round cylinder. It boasts a comfortable, ergonomic grip, a phenomenal single-action trigger with no take-up, and adjustable blacked-out target sights with anti-glare serrations.

How reliable is the Smith & Wesson Model 648 with different ammunition?

The Model 648 is generally 100% reliable. However, some Winchester bulk pack .22 Magnum ammunition experienced light primer strikes in single-action mode. CCI Standard, CCI Varmint Tipped, and Hornady .22 Magnum ammunition performed flawlessly.

What is the intended use for the Smith & Wesson Model 648?

This revolver is well-suited as a camp gun, for varmint hunting at close range, or as a secondary backup for hunting applications due to its power and accuracy. It's also considered a fun plinking firearm.

What is the trigger like on the Smith & Wesson Model 648?

The trigger is described as phenomenal, particularly in single-action mode, with absolutely no take-up and a crisp break. The double-action trigger is a bit stiff but smooth, comparable to other Smith & Wesson revolvers.

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