TriggerTech Diamond Two-Stage Flat Trigger AR-15 1.5-4lbs

The TriggerTech Diamond Two-Stage Flat Trigger transforms AR-15 performance with precision-engineered components that deliver consistent break weights and minimal creep. This flat-faced trigger system utilizes TriggerTech's proprietary Frictionless Release Technology to eliminate traditional sear engagement issues that plague standard mil-spec triggers.

What Makes This Different

Unlike conventional triggers that rely on sliding friction surfaces, the Diamond trigger employs zero-creep technology with a roller and cam system that creates a glass-rod break. The two-stage design provides tactile first-stage take-up followed by a crisp second-stage break, allowing shooters to stage their shots for maximum precision. Factory testing shows 99.8% consistency in pull weight across thousands of cycles.

Key Features

• Adjustable pull weight from 1.5 to 4 pounds with included springs
• Frictionless Release Technology eliminates creep and overtravel
• Flat trigger face optimizes finger placement for consistent leverage
• Drop-in installation compatible with standard AR-15 lower receivers
• PVD coating on all contact surfaces resists corrosion and wear
• Self-contained design requires no gunsmith modification
• Includes adjustment tools and installation instructions

Competitive shooters report improved split times and tighter groups due to the predictable break characteristics and reduced trigger movement. The flat face design distributes pressure evenly across the finger pad, reducing the tendency to pull shots left or right during trigger press. Field testing demonstrates reliable function in temperatures from -40°F to 140°F with no adjustment needed.

Technical Specs

• Pull Weight: Adjustable 1.5-4.0 lbs (factory set at 2.5 lbs)
• Trigger Face: Flat profile with serrated contact surface
• Materials: 17-4 PH stainless steel with PVD coating
• Compatibility: Standard AR-15/AR-10 lower receivers (.154" trigger pin)
• Installation: Drop-in replacement, no permanent modifications
• Country of Origin: Made in USA
• Warranty: Limited lifetime warranty against manufacturing defects

The Diamond trigger addresses the most common complaints about factory AR triggers through engineering rather than marketing claims. Professional armorers stock this trigger for departments requiring consistent performance across multiple platforms.