Wolff Reduced Power Rebound Spring for S&W Revolvers
Part Number: SW6590984
Premium Wolff 15 LB reduced power rebound spring designed for Smith & Wesson J, K, L, and N Frame revolvers. This precision-engineered spring reduces trigger pull weight for improved accuracy and smoother double-action shooting while maintaining excellent reliability.
Key Features:
- 15 LB Reduced Power: Noticeable trigger pull reduction with excellent reliability
- Wide Compatibility: Fits J, K, L, and N frame revolvers
- Premium Quality: Made in USA by Wolff GunspringMakers with over 75 years of expertise
- Versatile Performance: Great balance for carry, competition, and range use
- Direct Replacement: Drop-in fit for factory rebound spring
- Corrosion Resistant: High-quality spring steel construction
Compatible Frame Sizes:
This rebound spring fits the following Smith & Wesson revolver frames:
J-Frame Models: 36, 37, 38, 40, 42, 49, 60, 63, 317, 331, 332, 337, 340, 342, 351, 360, 442, 637, 638, 640, 642, 649
K-Frame Models: 10, 12, 13, 14, 15, 16, 17, 18, 19, 64, 65, 66, 67, 617, 648
L-Frame Models: 581, 586, 681, 686, 696
N-Frame Models: 24, 25, 27, 28, 29, 57, 58, 610, 624, 625, 627, 629, 657
Technical Specifications:
- Spring Type: Rebound Spring
- Spring Weight: 15 LB (Reduced Power)
- Frame Sizes: J, K, L, N Frame
- Material: Premium spring steel
- Finish: Corrosion-resistant
- Manufacturer: Wolff GunspringMakers (USA)
- Condition: New
- Weight: 1 oz
Installation:
Installation requires partial disassembly of your S&W revolver to access the rebound spring. If you're not comfortable performing this installation, have a qualified gunsmith install the spring. Always function test after installation to ensure reliable ignition with your chosen ammunition.
Spring Weight Selection Guide:
The 15 LB spring provides an excellent balance between reduced trigger pull and reliable ignition:
- 16 LB: Lightest reduction, maximum reliability
- 15 LB (This Spring): Noticeable reduction, excellent balance for most uses
- 14 LB: More reduction, good for competition
- 12-13 LB: Maximum reduction, requires testing for reliability
Why Choose Wolff Springs?
Since 1948, Wolff has been America's premier manufacturer of precision firearm springs. Their reduced power rebound springs are engineered to exacting tolerances, providing smooth, reliable performance for competition, carry, and range use.
Frequently Asked Questions:
Q: Will this spring cause misfires?
A: The 15 LB spring maintains reliable ignition with most ammunition. Always test with your carry ammunition to ensure 100% reliability.
Q: Is this suitable for carry use?
A: Yes, the 15 LB spring is an excellent choice for carry use, offering improved trigger pull while maintaining reliable ignition.
Q: Can I use this with all ammunition types?
A: The 15 LB spring works well with standard primers. Hard primers may require heavier springs for reliable ignition.
Warranty & Returns:
Wolff springs are backed by the manufacturer's quality guarantee against defects in materials and workmanship. All products are eligible for return within our standard return policy period if unused and in original condition.
Package Contents: 1 Wolff Reduced Power Rebound Spring (15 LB)
Pro Tip: The 15 LB spring is one of the most popular choices, offering an excellent balance between improved trigger pull and reliable performance.