The LBE Unlimited Mil-Spec AR-15 Trigger Group (brand part number ARTRGRP) is a complete fire control group replacement built around a curved, black-finished trigger. The kit includes the trigger, hammer, disconnector, all three springs, and both the trigger pin and hammer pin, so there’s nothing extra to source before you install it. Built to Mil-Spec dimensions, it’s compatible with standard AR-15 lowers without any special fitting. It’s a straightforward way to replace a worn, gritty, or damaged factory trigger group with fresh, matched components.

Key Specifications

• Curved trigger with black finish.
• Includes a matching hammer.
• Includes the disconnector.
• Includes all three springs (trigger, hammer, and disconnector).
• Includes both the trigger pin and hammer pin.
• Built to Mil-Spec dimensions for standard AR-15 lowers.

Frequently Asked Questions

What’s included in this trigger group? Trigger, hammer, disconnector, all three springs, and both pins.

Will this fit my AR-15? Yes, it’s built to Mil-Spec dimensions for standard AR-15 lowers.

Buy the LBE Unlimited Mil-Spec AR-15 Trigger Group

LBE Unlimited built this kit for shooters who want a fresh, matched fire control group without piecing together individual parts. It’s a direct fix for a gritty, worn, or inconsistent factory trigger feel. Shop more LBE Unlimited parts or browse our full AR triggers selection to complete your build. Order it from our Lubbock, Texas gun shop for fast, reliable shipping.