Hiperfire Enhanced Duty Trigger | Designated Marksman AR Trigger

The Hiperfire Enhanced Duty Trigger – Designated Marksman is a significant upgrade for shooters who demand reliability, control, and adaptability across duty, tactical, and precision applications. Designed for MIL upgrade, LE/SWAT, and personal utility use, this single-stage, semi-auto trigger delivers consistent performance under pressure while allowing the shooter to tailor feel and pull characteristics to the mission.

At the core of the system is Hiperfire’s Heavy Gunner + Duplex Trigger Bow™, which offers two distinct finger positions:

• High Position – Prioritizes safety under duress with a shortened pull, higher trigger weight, and confident control for high-stress environments.

• Low Position – Optimized for tactical precision with a lengthened pull and reduced trigger weight, ideal for deliberate, accuracy-focused shooting.

Standard performance benefits include a crisp, clean trigger break, very short over-travel, and a strong, positive reset you can both feel and hear—enhancing speed, consistency, and confidence shot to shot.

Manufactured in the USA and protected by multiple U.S. patents, the Designated Marksman trigger is built for durability, repeatability, and long-term service. It is recommended for use in AR-15 and AR-10 variants, making it a versatile option for shooters running multiple platforms.

Key Features & Benefits:

• Single-stage, semi-auto trigger

• Heavy Gunner + Duplex Trigger Bow™ with dual finger positions

• High position: safety under stress, shorter pull, higher weight

• Low position: tactical precision, longer pull, lower weight

• Crisp, clean break with minimal over-travel

• Strong, positive tactile and audible reset

• Designed for MIL, LE/SWAT, and duty applications

• Made in the USA

• Compatible with AR-15 and AR-10 platforms

Installation Manual

Trouble Shooting Guide