Product Overview

Lee’s Micrometer Bullet Seater in 22 TCM is built for shooters who care about every thousandth. This die gives you dead‑length seating, a floating bullet guide and a laser‑engraved micrometer thimble that adjusts in clean .001" steps. The result is consistent seating depth, tight concentricity and noticeably less runout, whether you’re loading hot varmint rounds or a bulk batch for the range. Set‑up is straightforward: run the die down to touch the shell holder and dial in your seating depth off the micrometer scale. The burnished seating stem handles most bullet profiles without marking, and the reversible floating guide lets you choose between pure seating or seating and crimping in one hit – handy when you want to speed things up without giving away accuracy. If you’re chasing reliable, repeatable 22 TCM ammo from an Aussie‑aware reloading bench, this seater is a tidy upgrade that just works.

Key Features

• Micrometer seating die for .22 TCM delivers precise, repeatable bullet seating depth for more consistent accuracy on the range or in the field.
• Laser-engraved micrometer thimble and body with clear .001" divisions make fine adjustments easy to read and set, just like a precision depth micrometer.
• Dead-length seating design lets the die body contact the shell holder, ensuring uniform seating depth from cartridge to cartridge.
• Floating bullet guide holds the case mouth and bullet in perfect alignment, reducing bullet runout and improving overall concentricity.
• Sliding bullet guide with radial clearance allows the case and guide to self-align with the seater screw, producing straighter, more accurate ammunition.
• Reversible floating bullet guide enables seating and crimping simultaneously, saving time at the press while maintaining reliable neck tension.
• Bullet seating stem is machined and burnished to seat nearly any point-style bullet without scratching or marking the jacket.
• Designed for the .22 TCM cartridge, providing a dedicated seating solution tailored to this high-velocity round.
• Infinitely adjustable seating system lets reloaders fine-tune overall length for optimal feeding, pressure, and performance.
• Compatible with rifle and handgun applications in .22 TCM, supporting versatile use from pistols to carbines.