TTI  3.25lb Connector Kit brings down the Glock's standard trigger pull to 3-5 lb. with no gunsmithing! (Varies from Glock to Glock). Glock's advertised 5.5 lb. trigger pull actually measures out at 7-7.75lbs on average. Any great shooter who knows their way around a Glock will tell you that the key to having the optimal set-up is a great connector kit and extra springs.

This trigger package will provide the lightest, smoothest, and cleanest trigger break you'll ever put into your Glock.

Made from extremely hard SAE 1075 Heat-Treated Tool-Steel, highly polished, and the only connector that is electroless nickel plated ( MIL-C-26074E Military Standard ).

This process achieves a light, clean smooth break with specially designed chrome silicone springs to remove some of the take-up and add a faster reset while reducing brittleness.

Top shooters from around the world attest to the superiority and competitive excellence brought by the Grand Master connector kit.

Gen 4 Kit includes:

1x TTI GM Electroless Connector.

1x TTI Reduced power Striker Spring.

1x TTI Reduced Power-Plunger Spring.

1x TTI Stainless Steel Rear Trigger Pin.

Gen 5 Kit includes:

1x TTI GM Electroless Connector.

1x TTI Reduced power Striker Spring.

1x TTI Stainless Steel Rear Trigger Pin.