Wilson Combat TRETUM2 Two-Stage AR-15/AR-10 Enhanced Trigger Unit

The Wilson Combat TRETUM2 Enhanced Trigger Unit transforms standard AR platform rifles with precision two-stage operation and match-grade performance. This universal trigger assembly delivers consistent 4.5-pound pull weight with crisp break characteristics that enhance accuracy across AR-15 and AR-10 platforms.

What Makes This Different

Unlike mil-spec triggers that often exhibit creep and heavy pull weights, the TRETUM2 features a precisely engineered two-stage design with distinct first and second stage engagement. The trigger incorporates Wilson Combat's proprietary hammer and sear geometry, reducing overtravel to 0.030 inches while maintaining 100% reliability with all ammunition types. Advanced metallurgy and surface treatments ensure consistent performance through temperature extremes and extended firing schedules.

Key Features

• Two-stage design with 4.5-pound total pull weight (2.5 lb first stage, 2 lb second stage)
• Universal compatibility with AR-15 and AR-10 lower receivers
• Precision-machined components with proprietary heat treatment
• Reduced overtravel and reset distance for faster follow-up shots
• Anti-walk pins included to prevent trigger movement in receiver
• Tool steel construction with nitride finish for corrosion resistance
• Drop-in installation requires no permanent modifications

Competitive shooters benefit from the consistent break point and minimal reset travel, while tactical applications gain enhanced accuracy without sacrificing reliability. The trigger maintains function in adverse conditions including sand, mud, and temperature variations from -40°F to 140°F. Extended firing sessions demonstrate consistent pull weight characteristics without degradation, supporting both precision marksmanship and rapid-fire applications.

Technical Specs

• Pull Weight: 4.5 pounds total (adjustable ±0.5 pounds)
• Overtravel: 0.030 inches maximum
• Reset: 0.125 inches
• Material: Tool steel with nitride coating
• Compatibility: AR-15/AR-10 platforms (.223/5.56, .308/6.5 Creedmoor)
• Installation: Drop-in with anti-walk pins
• Finish: Matte black nitride
• Manufacturer: Wilson Combat, USA

The TRETUM2 represents proven engineering focused on measurable performance improvements over standard triggers. Wilson Combat's established reputation in precision components ensures this trigger unit meets demanding accuracy requirements while maintaining the reliability standards expected in defensive applications.