TK Custom provides a range of specialized services for Smith & Wesson revolvers, including precision machining, cylinder chamfering, and chamber honing. Their offerings also include performance action tuning, rechambering for 9mm and .38 Super, barrel venting for specific models, and bead blast finishing. These services aim to enhance the function and appearance of your revolver, with options to install S&W Moonclips and modify revolver hammers and triggers for optimal performance.

This is where world records meet race-ready revolvers. The TK Custom-Tuned S&W Performance Center Model 327 WR is built on Smith & Wesson’s legendary limited-edition 327 WR and elevated with a full competition-grade performance package. Designed for fast-paced shooting and elite-level control, it’s the revolver trusted by those who chase perfection on steel. Each 9MM, 8-shot platform features a scandium frame and titanium cylinder to reduce weight while maintaining strength. A tuned 6lb double-action trigger—optimized for Federal primers—provides a smooth, consistent break with reliable ignition. Need compatibility across all primer brands? We can increase your DA pull slightly to ensure rock-solid ignition with any ammunition. Just let us know. Included with this revolver is TK Custom’s renowned Ultimate Master Action Job—our signature internal enhancement package trusted by serious shooters. It includes a Diamond Speed Hammer, TK Custom Steel Speed Trigger, Extended Cylinder Release, Extended Firing Pin, Reduced Firing Pin Spring, 11lb Rebound Spring, Adjustable Strain Screw, Cylinder Chamfering, Chamber Honing, Crane Alignment, Endshake Correction, and complete internal polishing for ultra-smooth performance. Every trigger is tuned by hand to your needs and tested before it leaves our shop. Whether you’re running matches or building the ultimate personal revolver, this platform offers you the edge that only a finely-tuned, performance-built revolver can provide. No fluff. No shortcuts. Just elite engineering, inside and out. Key Features Availability: Ships in 7 Business Days LIMITED EDITION LEGEND – Built on the Jerry Miculek World Record S&W Model 327 WR—only 1,880 produced. “A 6lb DA pull that feels like cheating” – Master Gunsmith Eli Johnson personally tunes every revolver we ship. TK CUSTOM ACTION PACKAGE – Includes Diamond Speed Hammer, Steel Speed Trigger, Extended Cylinder Release & more. OPTIC-READY DOMINANCE – S&W’s C.O.R.E. system plus Vortex Compdot™ 8MOA red dot optic—installed and ready to run. COMPLETE PERFORMANCE PACKAGE – Includes Pelican® case, moon clip loader, 5 moon clips, microfiber towel, mat & soft case. Why Shooters Choose TK Custom We don’t just build revolvers—we elevate them. At TK Custom, every build is shaped by decades of competition experience and a relentless pursuit of perfection. We don’t guess. We measure. We test. Then we deliver. Our gunsmithing is trusted by championship shooters because we take the time to perfect every internal part, reduce and polish every radius, and deliver revolvers that feel night-and-day different the moment you pull the trigger. It’s not hype. It’s precision you can feel. That’s what we do. That’s what we’re known for—building the best revolvers in the world. Spec Ops Profile Included: Ultimate Master Action Job Caliber: 9MM Capacity: 8 Rounds Frame Size: N-Frame (Large) Action: Double Action Only Barrel Length: 5 inches Weight: 35.52 oz Finish: Black Optic Ready: Yes (C.O.R.E. System) Included Optic: Vortex Compdot™ 8MOA SKU: 14045 *Ensure compliance with your state firearm laws before purchase. Includes signature-confirmed, insured shipping ($50 flat rate).* Built and tuned in the USA. Championship trusted. Race ready.