Expert AR Platform Gunsmithing in San Antonio
Custom Builds & Assembly
From selecting the right components to final assembly and function testing, we'll help you build the perfect AR platform rifle. Whether you're looking for a precision long-range setup, a competition-ready build, or a reliable home defense configuration, we have the expertise to bring your vision to life.
Upper & Lower Receiver Work
Our precision machining and fitting services ensure proper tolerances and reliable function. We handle receiver modifications, trigger guard installation, threaded barrel installation, and custom engraving.
Gas System Tuning & Optimization
Proper gas system tuning is critical for reliable cycling and reduced wear. We diagnose and correct over-gassing or under-gassing issues, install adjustable gas blocks, and optimize your system for your specific ammunition and suppressor setup.
Handguard & Rail Installation
Upgrade your AR platform with modern free-float handguards and Picatinny or M-LOK rail systems. We ensure proper barrel nut torque, alignment, and clearance for optimal accuracy and reliability.
Trigger Upgrades & Installation
Transform your rifle's performance with professional trigger installation and tuning. We work with all major trigger manufacturers and can recommend the best option for your intended use—whether competition shooting, hunting, or tactical applications.
AR Platform Troubleshooting & Repair
Experiencing feeding issues, extraction problems, or accuracy concerns? Our diagnostic services identify the root cause and implement permanent solutions. We don't just treat symptoms—we fix problems.