Upgrade your shooting experience with the Tiger Rock Inc. LPK-18-DT-WP 223/5.56 Rifle Lower Parts Kit, meticulously crafted for quality and precision. This all-inclusive kit provides essential components to build a reliable lower receiver. Featuring a U.S.A-made solid steel trigger and hammer, it combines durability and performance with an ergonomic polymer grip and reversible aluminum trigger guard. Complete assembly components for a lower receiver Lightweight custom polymer ergonomic grip with storage Matte black reversible aluminum trigger guard High-quality drop-in trigger system for seamless installation Enhance your firearm with this critical upgrade for precision shooting.