Product Description The Rise Armament Rev 535 Slide-and-Snap AR Trigger is a next-generation, drop-in cassette trigger designed for effortless installation and exceptional performance on AR-15 and AR-10 platforms. Engineered for compatibility with mil-spec lowers, the Rev 535 slides into place and installs in under 60 seconds, often without removing the grip or safety selector. Built-in pins eliminate loose hardware, tools, set screws, and threadlocker, while still providing reliable anti-walk and anti-rotation security. The housing is machined from 6061 billet aluminum with an anodized finish, and all internal components are constructed from heat-treated S7 tool steel for lasting durability and consistent performance. This Black/Red version ships with both flat and curved blade faces, allowing shooters to customize their preferred trigger feel right out of the box. Product Highlights Rapid Slide-and-Snap installation installs in under 60 seconds on compatible mil-spec lowers with no tools, screws, or hassle required Includes both flat and curved blade faces with swappable TorLok mechanical and magnetic retention for a personalized trigger feel Single-stage, no-take-up design delivers a crisp pull weight of 3.0 to 3.5 lbs for improved accuracy and faster shot-to-shot speed Compatible with AR-15 and AR-10 platforms chambered in most .223/5.56 and .308 AR-style calibers 6061 billet aluminum housing with anodized finish and heat-treated S7 tool steel internal components for long-lasting reliability Specs Brand: Rise Armament Model: Rev 535 Slide-and-Snap AR Trigger MPN: T35-BR UPC: 850062094444 Color: Black/Red Firearm Fit: AR-15 and AR-10 platforms Caliber Compatibility: Most .223/5.56 and .308 AR-style rifles Stage: Single-stage Trigger Face: Includes both flat and curved blade faces Trigger Shoe: Swappable shoe faces using TorLok mechanical and magnetic retention Material: 6061 billet aluminum housing; internal components made from heat-treated S7 tool steel Finish: Anodized aluminum housing Type: Slide-and-Snap drop-in cassette trigger Pull Weight: 3.0 to 3.5 lbs. total pull weight Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product&';s manufacturer.