Enhance your firearm's performance with the Tiger Rock Inc. LPK308-17-DT 308 Lower Parts Kit featuring a Drop-In Trigger and ergonomic Hybrid Grip. Designed for DPMS compatible AR-10 lowers, this comprehensive kit offers a reliable solution for both builders and enthusiasts. Experience superior shooting with the smooth 3.5 lb pull trigger and quality components. DPMS-compatible design Drop-in trigger system with 3.5 lb pull Durable polymer trigger guard Ergonomic hybrid grip with trap door Rigorously designed for reliability and ease of installation Upgrade your rifle with this expertly crafted kit for a seamless and improved shooting experience.