Patriot Ordnance Factory Two‑Stage Drop‑In Trigger – Standard, KNS Pins Included (01509)

• Two stage drop-in trigger assembly designed for AR-style rifles
• Standard two-stage trigger with 4.5 pound total pull weight
• Pre-assembled in hard coat anodized aluminum housing for drop-in installation
• Includes KNS pins as listed for secure trigger pin retention
• Designed to match style and weight of original POF single stage trigger
• UPC 847313015099 identifies Patriot Ordnance Factory two stage drop-in trigger model 01509

The Patriot Ordnance Factory Two Stage Drop-In Trigger Assembly Standard is a drop-in trigger designed for AR-platform rifle fire control upgrades.

This two-stage trigger assembly provides a total pull weight of 4.5 pounds and is housed in an anodized aluminum cassette for consistent installation. The Patriot Ordnance Factory two stage drop-in trigger assembly includes KNS pins as specified and uses a contained module design for straightforward placement into compatible receivers. In standard configurations, the two-stage mechanism separates initial take-up from the break, defining its operational structure. This trigger assembly is used for range use and general rifle setups where a staged trigger press is required. The aluminum housing, fixed pull weight, and drop-in format establish measurable attributes related to material, interface type, and installation method.