Rise Armament Combo Kit - RA-434 Trigger w/ 6423 Black Ambi Safety Selector - RA-434-BLK-6423

Upgrade your AR-15 with the Rise Armament Combo Kit, featuring the RA-434 High-Performance Trigger and the RA-6423 Black Ambidextrous Safety Selector. This dynamic duo delivers precision engineering and seamless functionality, transforming your rifle into a reliable tool for competitive shooting, tactical training, or everyday range sessions. Say goodbye to gritty mil-spec triggers and cumbersome safety switches—experience a crisp, consistent pull and effortless ambidextrous control that enhances accuracy and speed without compromising durability.

Key Features

• RA-434 Single-Stage Trigger: Engineered for a smooth 3.5 lb pull with zero take-up, a clean break, and ultra-short reset for rapid follow-up shots. The flat trigger bow provides enhanced control, reducing fatigue during extended sessions.
• Drop-In Design: Self-contained in a lightweight 6061 aerospace aluminum housing weighing just 2.4 oz, this trigger installs in minutes without specialized tools, ensuring hassle-free upgrades for any AR builder.
• RA-6423 Ambidextrous Safety Selector: Precision-machined from 316 stainless steel with a durable black nitride finish, it offers a swift 69-degree throw for quick safe-to-fire transitions. Interchangeable long and short paddles accommodate left- or right-handed shooters, with anti-slip grooves for secure operation under stress.
• Complete Kit Benefits: Includes anti-walk pins for the trigger, eliminating pin migration issues common in high-round-count rifles. Both components are made in the USA and backed by a lifetime warranty, guaranteeing long-term performance.

Specifications

• Trigger Pull Weight: 3.5 lbs (single-stage)
• Trigger Style: Flat bow, drop-in cassette
• Safety Throw Angle: 69 degrees
• Compatibility: Fits most AR-15 platforms in .223/5.56 and .308/7.62
• Dimensions: Trigger unit: 5.4″ L x 2.7″ W x 1.2″ H; Total kit weight: 2 oz
• Materials: 6061 aluminum (trigger housing), 316 stainless steel (safety), black nitride finish

Why Choose This Product?

For shooters frustrated with inconsistent mil-spec triggers that cause missed shots or slow response times, the RA-434 offers a premium feel at an accessible level, rivaling high-end competitors like Geissele or Timney but with easier installation. The ambi safety selector solves common pain points for southpaws, providing intuitive access without modifying your grip. This combo kit boosts your rifle’s ergonomics, improving shot placement and operational efficiency—ideal for those seeking reliability in dynamic environments. Customers praise its crisp reset and robust build, noting fewer malfunctions and greater confidence on target.

Elevate your AR-15 setup today with the Rise Armament Combo Kit. Perfect for enthusiasts and professionals alike, this bundle ensures your firearm performs at its peak. Don’t settle for standard—install precision and take control.

Frequently Asked Questions

Is the RA-434 trigger compatible with my AR-15 lower receiver?
Yes, the drop-in design fits most mil-spec AR-15 lowers in .223/5.56 and .308/7.62 platforms, with no modifications required.

How easy is installation for the combo kit?
Both components install in under 10 minutes using basic tools; the trigger’s self-contained housing and included anti-walk pins simplify the process for DIY builders.

Does the ambi safety selector work for left-handed shooters?
Absolutely—the interchangeable paddles and 69-degree throw allow customizable placement for optimal left- or right-hand use, with secure detents to prevent accidental shifts.