Description
Upgrade your AR-15 with the Atrius Development 3 Position Super Selector Safety, the ultimate forced reset selector that delivers unmatched control and performance. Engineered for tactical enthusiasts seeking precision and speed, this robust safety switch transforms your firearm into a versatile tool for any scenario, allowing seamless transitions between safe, semi-automatic, and super-semi modes without compromising reliability.
Key Features:
Three-Position Functionality: Easily switch between SAFE for secure handling, traditional SEMI for accurate single shots, and SUPER-SEMI for rapid forced reset fire that maximizes your rate of fire legally.
Mil-Spec Compatibility: Designed to integrate flawlessly with standard AR-15 fire control groups chambered in .223, 5.56, or .300 BLK—no modifications required for most setups.
Drop-In Installation: Swap out your factory safety in minutes with minimal tools; some minor fitment may be needed due to receiver tolerances.
Ergonomic Design: Textured and chamfered levers provide quick thumb access, even under high-stress conditions, ensuring intuitive operation.
Ultra-Smooth Engagement: Crisp 90-degree throw with tactile clicks and positive detents to prevent slippage and maintain control during operation.
Specifications:
Material: Heat-treated 4140 steel with corrosion-resistant finish for enduring durability against environmental wear.
Weight: 0.2 oz—lightweight addition that doesn’t add unnecessary bulk to your build.
Dimensions: 5″ L x 4″ W x 1″ H, compact for seamless integration into your AR-15 lower receiver.
Throw Angle: 90 degrees for reliable, mechanical leveraged action that reduces component stress.
Manufacturing: Proudly made in the USA, ensuring high-quality standards and robust construction.
Rise Armament RA-535 Advanced Performance Drop-In Trigger:
With a crazy-fast reset, nearly nonexistent over-travel, and a smoother, crisper, lighter trigger pull, the RA-535 Advanced Performance Trigger (APT) helps you fire more quickly and accurately. The single-stage trigger group is easy to install. Includes free anti-rotation pins.
WHAT EXPERTS ARE SAYING
“Overtravel is admirably short, making precision shooting easier.” – Joseph Von Benedikt, Guns & Ammo: Book of the AR-15
“I like its performance as much as I like its looks” – James Tarr, Shotgun News
“This is going to make life a lot easier.” – Tom Claycomb III, AMERICA Shooting Journal
“The best-looking trigger on the market performs as good as it looks.” – Joseph Von Benedikt, Guns & Ammo: Book of the AR-15
KEY FEATURES:
Single-stage
3.5-lb. pull weight
Unit weight: 2.3 oz.
Quick reset for faster response time between shots
Lightened trigger pull with super-crisp release to improve accuracy and increase target acquisition
Combines straight trigger functionality and comfort with curved control
Self-contained design makes it easy and quick to install with no fine-tuning needed
Anti-rotation pins included
Fits most 308 and .223 AR style platforms (Not for use in Sig MPX)
Manufactured and assembled in our facility according to strict AS9100 aerospace requirements, which are more stringent than standard gun manufacturing requirements
Quality-assured with high-tech inspection equipment that can measure up to five decimal places””two beyond the standard and far more precise than the human eye can detect
Precision CNC machined from high-grade, heat-treated tool steel and aluminum
Contained in RISE Armament’s signature bright red 8625 hardcoat anodized aluminum housing
To view installation instructions, watch our tutorial here or read our tutorial here
Note: The set screw should not be tampered with. Any attempts to modify the trigger will void the warranty.
U.S. Patent No. 7,293,385
SKU: BUNDLE-ATR535
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