Brownells GM-453 Pro-Spring Kit 1911 Action Tuning

Description

Product Overview

Brownells GM-453 18.5 lb Pro-Spring Kit is designed for 1911 action tuning, using a set of carefully selected springs to support reliable cycling across a wider range of ammunition while helping reduce trigger pull feel. The package pairs multiple Wolff-style springs with a factory-style 3-leaf sear spring for a balanced tuning approach.

Key Features

• 18.5 lb recoil spring selection for maximum power loads
• Variable power recoil spring designed to function with a wider range of ammo than single-rate springs
• Hammer spring included to help reduce trigger pull
• Extra power firing pin spring to promote consistent ignition
• Series 80 firing pin safety block spring included
• New magazine catch included along with plunger tube springs and sear spring for a complete tuning set

If you are dialing in a 1911 for improved reliability and smoother operation, this pro-spring kit provides a matched set of springs to start with.