Apex Tactical 107120 Spring Kit 40 S&W for S&W SD/SDVE

Description

The Apex Tactical 107120 Spring Kit supplies replacement springs intended to refine trigger feel on compatible 40 S&W S&W SD and SDVE pistols. The kit is designed to produce a smoother trigger pull and an improved reset for Duty/Carry use. It functions as a stand-alone upgrade or can be used in conjunction with the Apex SD Polymer Action Enhancement Trigger.

Key Specifications

• The manufacturer is Apex Tactical Specialties Inc..
• The model is sold as the 107120 Spring Kit.
• The kit is specified for 40 S&W caliber firearms.
• Compatible with S&W SD/SDVE models.
• Primary function is a smoother trigger pull and improved reset.
• Kit contents include trigger spring, striker block spring, and SD striker spring.
• The parts are made from stainless steel.
• Finish is listed as stainless.
• Intended use is listed for Duty/Carry applications.
• The kit works standalone or with the Apex SD Polymer Action Enhancement Trigger.

These OEM-fit stainless springs provide a straightforward, parts-level approach to restoring or refining trigger characteristics without altering major components. The Apex 107120 Spring Kit is appropriate for routine maintenance or targeted performance tuning for shooters who value consistent, reliable trigger behavior in carry and duty scenarios.