LBE, Lead By Example make high quality US parts.
. This particular LBE Unlimited part is a must have for the modern gun builder or shooting enthusiast. Great as a spare, or perfect for your next build, this complete AR-15 Mil-Spec Trigger Group has everything you need to get up and running fast.
Features and Specifications:
Manufacturer Number: ARTRGRP
AR-15 Complete Mil-spec Trigger Group
Made in the USA
Standard AR-15 lower receivers