“The” Seating Die

The bullet seating die is designed to be the only bullet seating die you will ever need for a family of cartridge bodies. For example, without purchasing any additional parts, you can easily and precisely seat bullets in any cartridge body which has the same body type you purchase.

Imagine being able to easily and precisely seat bullets from a 22 Creedmoor, 6 BR, 6.5 Creedmoor, and 308 Winchester all with the same die. Or a 6.5 SAUM, 28 Nosler, and a 300 RUM. Our “The” Seating Die will be your one stop shop for a family of cartridges.

This product is the “Type-4” seating die, which is designed for cartridges using a 308 bolt face (will not work with rebated cases such as the 284 Winchester)-

• 22 / 6 / 25 / 30 BR
• 22 / 6 / 25  BRA
• 22 / 6 / 25 BRX
• 22 / 6 / 25 Dasher
• 22 / 6 / 25 / 6.5 / 30 x 47 Lapua
• 22 / 6 / 25 / 30 GT
• 22 / 6 / 25 / 6.5 / 7 / 30 Creedmoor
• 22-243 / 243 / 260 / 7mm-08 / 308 Winchester

Here is how “The” Seating Die works. The center bore of the die body is drilled and bored to ensure concentricity and parallelism to the bottom of the die and 7/8 x 14 threads. Next we precision ream the center bore for a perfect finish, lastly the hole is internally burnished for a mirror like surface finish while controlling the inside diameter to a tolerance of +/-.0002″.  This precision guide channel only has .001″ to .002″ total clearance around the base of the cartridge, properly locating the cartridge in the die body.

Next the spring loaded Cartridge Shoulder Centering Sleeve and precision guided Bullet Seating Stem are held concentric and are guided by this precision cartridge bore in the die body. This ensures the absolute most concentric and true assembly.

Furthermore, we top off “The”Seating Die with a Mitutoyo Micrometer head which has .001″ graduations for a total travel of .500″ for the more precise bullet seating adjustments. Type 6 / 7 / 8 / and 9 will have a 1.000″ travel micrometer head to give “The” Seating Die the ability to seat short and long magnums.  Lastly, we incorporated a micrometer tension system to achieve a very positive feel when turning the micrometer head and prevent accidental movement.

“The” Seating Die can properly seat 22 cal, 6mm, 25 cal, 6.5mm, 7mm, 30 cal, 338 cal and 375 cal caliber bullets!

Supplied with the following seating stems-

• Model 1: Works best with 22 cal to 6.5mm bullets
• Model 2: Works best with 6.5mm to 30 cal bullets. We have seated 6mm bullets with the Model 2 with no issues