About Binary Logic Arms

Precision Through Engineering

Binary Logic Arms emerged from a simple observation: the aftermarket trigger sector prioritizes marketing over mechanics. Founded by engineers who grew tired of tolerancing inconsistencies and unverified reset claims, we operate on first principles. Every component we manufacture or curate undergoes dimensional validation against our proprietary master gauges before it reaches your lower receiver.

Marcus Corbin leads our technical development, bringing twelve years of direct experience hand-fitting over 3,000 FRT-style triggers. His background in developing specialized jig systems for sear engagement optimization informs our entire product selection methodology. We don't just test triggers—we measure hammer follow, sear overlap, and reset force curves under controlled conditions.

Our inventory reflects this uncompromising approach. You won't find generic 'binary trigger' listings here. Each product is categorized by its specific mechanical action type: forced reset mechanisms, balanced sear systems, and true binary fire control groups. We provide disassembly diagrams, spring weights, and installation torque specifications because we assume our customers understand why these details matter.

The selection process involves destructive testing sample units from each manufacturing lot. We've rejected entire shipments due to surface hardening variations of less than 2 HRC points. This level of scrutiny means we typically carry only 8-12 SKUs at any given time, but each represents the current pinnacle of reliability for its intended application.

Beyond commerce, we maintain an active technical blog documenting failure mode analysis and compatibility testing across various bolt carrier group configurations. This transparency stems from our belief that an educated customer makes better purchasing decisions—and ultimately pushes the entire industry toward higher standards.