Timney 670 AR-10 Single-Stage Competition Trigger 4 lb Solid

The Timney 670 is a single-stage competition trigger for AR-10 rifles. It installs as a self-contained unit that uses the rifle's original hammer and trigger pins, so no gunsmithing, fitting or adjustment is required. The solid, straight trigger shoe is designed to let the shooter pull straight to the rear without disturbing the rifle's alignment on target.

The trigger ships with a factory pull weight of 4 pounds. Its aluminum housing is 6061-T6 alloy with an anodized finish, and the hammer is EDM-machined from S7 tool steel with a nickel coating. The remaining components are A2 tool steel, heat treated to Rc 56-60. The proprietary design is intended to eliminate pin rotation and walkout.

• Platform: AR-10
• Action: Single Action
• Pull Weight: 4 lb factory
• Trigger Type: Solid shoe, self-contained drop-in
• Housing Material: 6061-T6 aluminum, anodized
• Hammer Material: S7 tool steel, nickel coated
• Component Material: A2 tool steel, heat treated to Rc 56-60
• Color: Black/Gold finish