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300 Remington Ultra Magnum Dies

  1. Picture of 300 Ultra Magnum Full Length Sizing 3-Die Set
    300 Ultra Magnum Full Length Sizing 3-Die Set
    SKU: 90698
    Availability: In stock
    $46.98
  2. Picture of 300 Remington Ultra Magnum or H&H Factory Crimp Die
    300 Remington Ultra Magnum or H&H Factory Crimp Die
    SKU: 90970
    Availability: In stock
    $15.98
  3. Picture of SEAT DIE ONLY 300 ULT MG
    SEAT DIE ONLY 300 ULT MG
    SKU: 91445
    Availability: In stock
    $22.00
  4. Picture of 300 RUM LTD PROD QT Die
    300 RUM LTD PROD QT Die
    SKU: 91366
    Availability: In stock
    $20.00
  5. Picture of 300 Ultra Magnum Full Length Sizing Die
    300 Ultra Magnum Full Length Sizing Die
    SKU: 91083
    Availability: In stock
    $23.00
Full-Length Sizing 3-Die Set
Full-length Sizing Die
Seating Die
Factory Crimp Die
Quick Trim Die

Full-Length Sizing 3-Die Set

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Lee 300 Ultra Magnum Pacesetter 3-Die Set includes a Full Length Sizing Die, Easy Adjust Dead Length Bullet Seating Die, Factory Crimp Die, Universal Shell Holder, Powder Dipper and Instructions/Load Data. Select this die set if you are reloading mixed range brass.



WarningWARNING: Handling live primers and spent primers may expose you to lead or other chemicals, which are known to the State of California to cause reproductive harm and cancer. For more information, go to www.P65Warnings.ca.gov

 

WarningWARNING: This product may contain steel alloyed with trace amounts of lead and other elements which are known to the State of California to cause reproductive harm and cancer. For more information, go to www.P65Warnings.ca.gov. To prevent exposure, do not alter the product by welding, grinding, etc.

Full-length Sizing Die

300 Remington Ultra Magnum Steel Full Length Sizing Die Complete.

Click here to view parts


WarningWARNING: Handling live primers and spent primers may expose you to lead or other chemicals, which are known to the State of California to cause reproductive harm and cancer. For more information, go towww.P65Warnings.ca.gov

 

WarningWARNING: This product may contain steel alloyed with trace amounts of lead and other elements which are known to the State of California to cause reproductive harm and cancer. For more information, go to www.P65Warnings.ca.gov. To prevent exposure, do not alter the product by welding, grinding, etc.

Seating Die

300 ULTRA MAGNUM bullet seating die only complete.

Rifle Micrometer Adjust ScrewConsider completing the bullet seating die with rifle micrometer adjuster. Provides precision bullet seating depth. Easy to read laser engraved divisions represent .001" of an inch. No clicks, just smooth adjustment.

Click here to view parts


WarningWARNING: This product may contain steel alloyed with trace amounts of lead and other elements which are known to the State of California to cause reproductive harm and cancer. For more information, go to www.P65Warnings.ca.gov. To prevent exposure, do not alter the product by welding, grinding, etc.

Factory Crimp Die

Click here to view parts


Lee 300 Ultra Magnum and 300 H&H Factory Crimp Die crimps the bullet in place more firmly than any other tool. Tests demonstrate that even bullets which have no crimp groove will shoot more accurately. A firm crimp improves accuracy because pressure must build to a higher level before the bullet begins to move. This higher start pressure insures a more uniform pressure curve and less velocity variation.


WarningWARNING: This product may contain steel alloyed with trace amounts of lead and other elements which are known to the State of California to cause reproductive harm and cancer. For more information, go to www.P65Warnings.ca.gov. To prevent exposure, do not alter the product by welding, grinding, etc.

Quick Trim Die

300 REMINGTON ULTRA MAGNUM, 300 RUM limited production quick trim die.

Use Quick Trim die in conjunction with the Deluxe Quick Trim Case Trimmer or Deluxe Power Quick Trim.


WarningWARNING: This product may contain steel alloyed with trace amounts of lead and other elements which are known to the State of California to cause reproductive harm and cancer. For more information, go to www.P65Warnings.ca.gov. To prevent exposure, do not alter the product by welding, grinding, etc.

Products specifications
Attribute nameAttribute value
Gun TypeRifle
Cartridge300 Remington Ultra Magnum