Lee Precision Micrometer Bullet Seating Die Features The Lee Precision Micrometer Bullet Seating Die uses a body that contacts the shell holder when acting as a dead length seater assuring precise and uniform seating depth on every case. The seating stem is machined and burnished to seat nearly any point style bullet without marking or damaging the jacket. Reloaders benefit from an infinitely adjustable micrometer that provides repeatable precision useful for anyone chasing tighter groups. The clear thimble markings make it easy to record settings and return to a proven seating depth on a future loading session. The floating bullet guide is a standout feature exclusive to Lee offering radial clearance so the case and guide align themselves naturally with the bullet seater screw during use. This guide is also reversible letting the same die be used to seat and crimp bullets simultaneously simply by unthreading and reinstalling it. Constructed for the .223 Rem cartridge the die brings match-grade seating consistency to reloaders without the cost of premium competition dies. This combination of accuracy and value makes it a smart addition to any home reloading bench. Lee Precision Micrometer Bullet Seating Die Specifications Brand: Lee Precision Model: Micrometer Bullet Seating Die Type: Reloading Die Caliber: .223 Rem Color: Black / Clear Firearm Type: Rifle Available At: GrabAGun