Is this a single-stage or two-stage trigger?

The Radian Vertex is a single-stage trigger, providing a clean break without take-up.

Does the Vertex Trigger prevent pin walkout?

Yes, it includes an anti-walk pin retention design to keep pins secure under repeated firing.

Is it compatible with both AR-15 and AR-10 platforms?

Yes, the Radian Vertex is designed to fit AR-15 and AR-10 lowers using standard small pin sizes.

What materials are used in the Vertex Trigger?

It features an S7 tool steel hammer and a 1144 carbon steel trigger bow, both precision-machined and coated for performance and durability.

Radian Vertex Trigger – Single-Stage AR15/AR10 Drop-In (3.5–4 lb Pull)

Q: What is the pull weight of the Radian Vertex Trigger?

The Radian Vertex Trigger features a 3.5 to 4 lb pull weight for crisp, controlled shooting ideal for competition and tactical use.

Radian Vertex Trigger – Precision Single-Stage Performance for AR Platforms

Description
The Radian Vertex Trigger is built for shooters who demand the perfect balance of speed, control, and durability in every pull. Engineered for AR‑15 and AR‑10 platforms, this single-stage drop-in trigger offers a crisp break, short reset, and a clean 3.5–4 lb pull weight—ideal for competition, duty, and tactical use.

What sets the Vertex apart is its meticulous internal construction. The S7 tool steel hammer delivers rugged strength and longevity, while the 1144 carbon steel trigger bow is precision-ground and polished for smooth, consistent engagement. Choose between flat and curved bow designs to match your finger position and shooting style.

The Vertex also solves a common problem: pin walkout. With built-in features to eliminate this issue, installation is secure and maintenance-free. Every part is CNC machined in the USA and coated for corrosion resistance and friction reduction.

Whether you’re upgrading from a mil-spec setup or refining a high-performance rifle, the Radian Vertex Trigger delivers elite-level response without compromise.

🔧 Key Features

⚙️ Single-stage 3.5–4 lb trigger pull with ultra-short reset
🛠️ Compatible with AR‑15 and AR‑10 platforms (drop-in design)
🔩 S7 tool steel hammer and 1144 carbon steel bow
🧼 EDM-cut and hand-polished sear for clean break
🧰 Flat or curved trigger bow options
🔒 Anti-walk pin system built-in
🇺🇸 100% CNC-machined and finished in the USA

🔗 Explore Related AR Triggers & Radian Components

Best AR-15 Drop-In Triggers — Compare the Radian Vertex with Timney, Geissele, CMC, and Rise Armament models.
Radian Weapons Parts for AR-15 — Complete your build with Radian charging handles, safety selectors, and more.
AR-15 Lower Parts Kits — Enhance your lower with precision parts that match perfectly with the Vertex Trigger.

❓ Frequently Asked Questions

Q: What is the pull weight of the Radian Vertex Trigger?
A: The trigger offers a clean, crisp pull between 3.5 and 4 pounds—ideal for fast, accurate shooting without sacrificing control.

Q: Is the Radian Vertex a single-stage or two-stage trigger?
A: It’s a precision single-stage trigger that delivers immediate break without take-up.

Q: What’s the difference between flat and curved bow options?
A: The flat bow offers more leverage and a modern feel, while the curved version provides traditional finger placement—both function identically.

Q: Can this trigger prevent pin walkout?
A: Yes, the Vertex is designed with an integrated anti-walk system that eliminates movement of trigger and hammer pins under heavy use.

Q: Is it compatible with both AR-15 and AR-10 rifles?
A: Absolutely—this is a universal drop-in design for most AR-style lowers using standard small pins.