Product Summary
The HiperFire Enhanced Duty Trigger Heavy Gunner is a match-quality, single-stage semi-automatic fire-control group designed for AR-15 and AR-10 rifles. Engineered for competition shooters, hunters, and law enforcement, it features a traditional curved trigger with a backbone and a crisp, clean break. The assembly offers two user-adjustable trigger pull weights (4.5+ and 5.5+ lbs) and utilizes MIL++ heavy-duty hammer springs for high-power touch-off. It is designed for easy installation in standard lower receivers using 0.154-inch pins without requiring the removal of the safety selector. This upgrade provides a fast, positive reset and shorter travel for improved speed and accuracy.
