TRIARC Systems TRI-11 Platform Comp Gun 9×19
$4,950.00
In stock
The TRI-11 Comp is a purpose-built, 2011 Platform single-action 9mm pistol that extends the proven 1911 platform with increased capacity, enhanced control, and precise hand-fit assembly. Engineered for competitive and high-performance use, it features a removable anodized aluminum compensator threaded in 1/2×28, reducing muzzle rise for faster target transitions.
Each slide-to-frame fit is hand-finished by TRIARC armorers using certified American billet steel. A match-grade TRACK barrel with a thick bushing, polished feed ramps, and a tuned, lightweight hammer work together to ensure smooth cycling and consistent lockup. The optics-ready slide cut accepts RMR-pattern optics and retains backup tritium sights.
Compatible with 2011 platform components, including magazines, triggers, and controls, the TRI-11 Comp offers modularity without requiring proprietary parts. This model is available in limited quantities, with no iron-sight-only configuration currently offered.
Key Features
- Double-stack 2011 platform frame increases capacity for extended strings of fire
- Anodized aluminum compensator reduces recoil and muzzle rise
- Removable compensator with standard 1/2×28 thread pitch
- Hand-fitted slide and frame for precise, smooth operation
- Match-grade TRACK bull barrel for accuracy and barrel longevity
- Polished feed ramps and lightweight hammer for consistent feeding
- Ambidextrous safety for controlled handling under stress
- Optics-ready slide cut (RMR footprint) with integrated tritium backup sights
- Fully compatible with standard 2011 platform aftermarket components
Specifications
- Frame Options: 2011 Platform Government or Commander
- Caliber: 9mm
- Barrel: Threaded TRACK Barrel Government (5.5″) or Commander (4.75″)
- Trigger Pull:3.75–4.25 lb, flat face
- Capacity: 17+1 (flush-fit magazine)
- Materials: Billet steel components, anodized aluminum compensator
- Finish Options: Nitride, Single Color Cerakote, or MultiCam Cerakote
- Sights: RMR plate with integrated tritium backup sights
- Safety: Ambidextrous thumb safety
- Weight (unloaded): 20oz
The TRI-11 Comp offers selectable finishes, lights, and optics to meet specific operational needs. These options are compatible with the pistol’s billet steel frame and optics-ready slide.
Finish Options
- Black Nitride: Provides corrosion resistance and a matte black surface
- Single Color Cerakote®: Durable ceramic-based coating in a uniform color
- Multicam Cerakote®: Patterned coating for environmental concealment
- NP3: Self-lubricating finish for reduced friction and maintenance
Light Option
- SUREFIRE 1000LM X300U-B: Rail-mounted weapon light with 1000 lumens for low-light identification
Optic Options
- Trijicon RMR Type 2: Compact red dot sight with adjustable brightness
- Trijicon SRO: Specialized red dot for faster target acquisition
- Trijicon RMR HD: High-definition red dot with enhanced durability
Note: Options are selected at checkout and professional fitting will be done for optics and lights if selected.
**IN STOCK SHIPS IN 1-2 BUSINESS DAYS**
IF YOU HAVE ANY QUESTIONS, PLEASE EMAIL OUR SUPPORT TEAM AT SUPPORT@TRIARCSYSTEMS.COM.
Please note: If you are a resident of California, you must email your Law Enforcement credentials to our support team before placing your order, or it will be canceled due to state restrictions.
The TRI-11 Comp is a double-stack 2011-style pistol built on a Government or Commander frame, featuring a removable anodized aluminum compensator for recoil control and faster follow-up shots. It uses billet steel components and a hand-fitted match-grade TRACK barrel to deliver reliable, consistent performance in demanding conditions.








