• Self-contained drop in trigger.
• Lightweight 6061-T6 CNC Machined aluminum housing with Wire EDM cut, Heat treated steel trigger and sear.
• Two position, trigger blocking side safety.
• Fully adjustable Sear Engagement, Over-travel, and pull weight from 1.5-4lbs.
• Teflon nickel coated Sear to guarantee a lifetime of service.

SPECS: Fits - 100 ATR Short Action, 4x4 Short Action, MVP Short Action and ATR Night Train Short Action.