Rise Armament REV 535 AR-15 Trigger – Black/Red, Curved and Flat Blades

The Rise Armament REV 535 is a single-stage drop-in trigger module designed for AR-15 platform rifles. It replaces factory mil-spec triggers with a crisp 3.5-lb pull, reducing trigger creep and overtravel for improved accuracy in precision shooting and competition applications. This version includes both curved and flat trigger blades, allowing shooters to select their preferred trigger face geometry.

The trigger housing is machined from billet aluminum with a black anodized finish, while the internal components feature a nickel-boron coating for corrosion resistance and smooth operation. The interchangeable trigger blades feature a red anodized finish. Installation is drop-in with anti-walk pins included—no gunsmithing required, though familiarity with AR-15 lower receiver assembly is recommended. The REV 535 is compatible with standard AR-15/AR-10 lower receivers.

• Part Type: Single-Stage Drop-In Trigger Assembly
• Compatible Firearms: AR-15, AR-10 (standard lower receivers)
• Pull Weight: 3.5 lbs
• Material: Billet Aluminum Housing, Nickel-Boron Coated Internals
• Finish: Black Anodized Housing, Red Anodized Trigger Blades
• Installation: Drop-In (Anti-Walk Pins Included)
• Includes: Trigger Module, Curved Trigger Blade, Flat Trigger Blade, Anti-Walk Pins, Installation Hardware