Patriot Ordnance Factory 00457 DropIn SingleStage Curved Trigger 4.5 lb AR 15 Black Red

The Patriot Ordnance Factory 00457 Drop-In Single-Stage Curved Trigger delivers a clean 4.5-pound pull weight in a precision-built AR-Platform package, finished in a striking Black/Red that complements any rifle setup while offering immediate use for competition, hunting, and tactical applications straight from the box. This trigger is pre-assembled in a hard coat anodized aluminum housing with rubber urethane feet for solid, repeatable performance, and its components—Trigger Disconnect and Hammer—are machined from American A2 steel and nitride heat-treated to 70 Rockwell for exceptional strength and corrosion resistance. Included are custom-fit stainless steel KNS Precision anti-walk pins compatible with standard AR and POF-USA ambidextrous lowers, ensuring secure, dependable lockup and reduced play across long field sessions. Note compatibility considerations: this drop-in trigger will not work with DPMS 308 lowers that have straight trigger guards or with Sig 716 lowers, so pairing with appropriate receivers helps maximize reliability and consistency. Designed for those seeking a reliable, ready-to-install single-stage trigger with a smooth, curbed feel, the Patriot Ordnance Factory 00457 is an ideal upgrade for AR-15/M16/M4 platforms seeking a balanced balance of control, accuracy, and rugged performance.