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Ships within 48 hours · Estimated delivery Aug 27 - Sep 1
Adjustable sight - Windage and elevation adjustment capability
Essential for reliable magazine changes
Package Contents: 1 Wolff Recoil Spring (17 LB) + 1 Extra Power Firing Pin Spring
Multi-Caliber Fit: Compatible with M&P 9mm
Whether you're a competitive shooter
Wolff +5% Extra Power Magazine Spring for S&W 39/3900 Series 9mm | Part 73061 factory original Adjustable sight - Windage andWolff +5% Extra Power Magazine Spring for S&W 39 3900 Series Part Number: 73061 Premium Wolff +5% extra power magazine spring designed for Smith & Wesson 39 and 3900 Series 9mm pistols. This enhanced spring provides improved feeding reliability and consistent performance for these classic 3rd Generation semi automatic pistols. Key Features: +5% Extra Power: Enhanced spring tension for reliable feeding and reduced malfunctions Wide Compatibility: Fits
