High-volume rimfire shooting on the range is one of the most cost-effective ways to refine trigger control, sight tracking, and speed drills. However, standard .22LR semi-automatic handguns are naturally limited by single-barrel heat accumulation and magazine capacity constraints during rapid-fire strings. Attempting to couple two handguns together using makeshift mounts often results in binding slides, zero drift, and unreliable operation. Addressing this high-volume range and novelty application, FarrowTech has introduced the Dual TX22 Chassis “TX22INATOR”. Engineered to host two Taurus TX22 series rimfire handguns side-by-side, this SLS 3D-printed Nylon 12 chassis locks two complete pistols into a single, synchronized dual-barrel firing rig.
The FarrowTech TX22INATOR is an SLS 3D-printed Nylon 12 dual-handgun chassis engineered to host two Taurus TX22 pistols side-by-side via dust-cover rail and frame-pin retention.
Build Specifications At-A-Glance
- Chassis Construction: Additively manufactured via Selective Laser Sintering (SLS) using high-density Nylon 12 (Polyamide 12) for high impact resistance and structural durability.
- Dual Frame Retention: Secures both handguns by clamping onto the front accessory rails and capturing the factory frame takedown/trigger pins to eliminate rotational movement.
- Slide Clearance & Maintenance: Open-top geometry allows full field stripping and cleaning of both TX22 slides without removing the lower frame receivers from the chassis body.
- Holster Interface Integration: Optional dedicated holster featuring a push-button active retention latch and standard Safariland QLS claw pattern mounting hole layout.
- Platform Fitment: Compatible with all Standard (Full-Size/T.O.R.O./Competition) and Compact Taurus TX22 frame variants.
- Commercial Metrics: Manufactured in the USA by FarrowTech; backed by a lifetime structural warranty; MSRP set at $95.00 – $110.00 USD.
Handling Dynamics and Practical Utility
On the range, the TX22INATOR transforms two standard rimfire handguns into a unique, high-output shooting system. With both Taurus TX22 pistols mounted parallel to one another, the operator can engage targets with alternating or simultaneous trigger presses while maintaining a centered sight picture.
The structural rigidity provided by SLS Nylon 12 ensures that the vibrations and movement from one cycling slide do not interfere with the secondary slide. Both blowback actions operate independently without binding against the interior walls of the chassis housing.
Because the design utilizes both the front Picatinny rails and internal frame pins, installing the pistols takes under five minutes with basic bench tools. The open-top receiver channel allows easy access to clearing stovepipes or manually cycling either slide during range drills.
The video below demonstrates double-handgun chassis operation, mounting procedures, and suppressed rimfire shooting dynamics.
Target Operator Professional Profile
The TX22INATOR is designed for recreational range enthusiasts, exhibition shooters, and Taurus TX22 owners seeking an entertaining, durable, high-capacity dual-barrel rimfire conversion rig.
Competitive Market Landscape
Unlike basic clam-shell plastic enclosures that cause slide friction, FarrowTech utilizes industrial SLS Nylon 12 printing and dual-pin frame locking to deliver a durable, non-binding dual-handgun platform.
Definitive Field Assessment
The FarrowTech Dual TX22 Chassis “TX22INATOR” is a rugged, well-engineered accessory for Taurus TX22 enthusiasts. By pairing SLS Nylon 12 composite construction with pin-locking structural stability and QLS holster compatibility, FarrowTech delivers an exceptionally fun and reliable dual-handgun platform.
Product Specification Summary Table
| Specification / Feature | FarrowTech Dual TX22 Chassis “TX22INATOR” |
| Compatible Firearms | Taurus TX22 Series (Standard, T.O.R.O., Competition & Compact) |
| Material Construction | Selective Laser Sintered (SLS) Nylon 12 Polymer |
| Locking Mechanism | Picatinny Rail Clamp + Factory Frame-Pin Capture |
| Field Maintenance | Full Slide Removal Compatible Without Chassis Disassembly |
| Holster System | Optional Push-Button Latch w/ Safariland QLS Hole Pattern |
| Warranty / Origin | Lifetime Structural Warranty / Made in USA |
| MSRP | $95.00 USD (Base Unit) |