The ALG Defense Quality Mil-Spec Trigger (QMS) is a precision-manufactured drop-in trigger group designed to provide consistent, reliable performance in AR-15 and AR-10 pattern rifles.
- Part Type: Trigger Assembly (Hammer, Trigger, Disconnector, Springs)
- Compatible Firearms: AR-15, AR-10, and mil-spec pattern rifles
- Material: Steel
- Finish: Black oxide with nickel-plated contact surfaces
- Pull Weight: Approximately 6 lbs
- Installation: Drop-in (standard AR trigger/hammer pins)
- Includes: Hammer, trigger, disconnector, springs










