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300 AAC Blackout Dies

  1. Picture of 300 AAC Blackout Breech Lock 3-Die Set
    300 AAC Blackout Breech Lock 3-Die Set
    SKU: 91925
    Availability: In stock
    $54.00
  2. Picture of 300 AAC Blackout Collet necksizing 2-Die Set
    300 AAC Blackout Collet necksizing 2-Die Set
    SKU: 90772
    Availability: In stock
    $49.98
  3. Picture of 300 AAC Blackout Full Length Sizing 3-Die Set
    300 AAC Blackout Full Length Sizing 3-Die Set
    SKU: 90575
    Availability: In stock
    $46.98
  4. Picture of CO-575 - 300 AAC Blackout Full Length Sizing 3-Die Set
    CO-575 - 300 AAC Blackout Full Length Sizing 3-Die Set
    SKU: 90575-copy
    Availability: In stock
    $46.98
  5. Picture of Collet Necksizer 300 AAC Blackout
    Collet Necksizer 300 AAC Blackout
    SKU: 91017
    Availability: In stock
    $29.98
  6. Picture of 300 AAC Blackout Factory Crimp Die
    300 AAC Blackout Factory Crimp Die
    SKU: 90590
    Availability: In stock
    $15.98
  7. Picture of SEAT DIE ONLY 300 AAC
    SEAT DIE ONLY 300 AAC
    SKU: 91435
    Availability: In stock
    $22.00
  8. Picture of 300 AAC Blackout Quick Trim Die
    300 AAC Blackout Quick Trim Die
    SKU: 90689
    Availability: In stock
    $16.00
  9. Picture of 300 AAC Blackout Full Length Sizing Die
    300 AAC Blackout Full Length Sizing Die
    SKU: 91118
    Availability: In stock
    $23.00
Collet Necksizing 2-Die Set
Full-Length Sizing 3-Die Set
Full-Length Sizing 3-Die Set
Breech Lock 3-Die Set
Full-length Sizing Die
Seating Die
Factory Crimp Die
Neck Sizing Die
Quick Trim Die

Collet Necksizing 2-Die Set

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Lee 300 AAC Blackout Collet Die Set includes a Collet Die that uses a collet to squeeze a mandrel creating a precisely aligned case neck while reducing run out, Dead Length Bullet Seater Die, Shell Holder, Powder Dipper and Instructions/Load Data. Select this die set if you are reloading brass that has been fired through your gun only.


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 3-Die Set

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Lee 300 AAC Blackout Pacesetter 3-Die Set. Includes 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 3-Die Set

Click here to view parts


Lee 300 AAC Blackout Pacesetter 3-Die Set. Includes 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.

Breech Lock 3-Die Set

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Lee 300 AAC Blackout Breech Lock 3-Die Set includes colored Smart Lock bushings for easy die identification, 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 and have the Breech Lock Quick Change feature on your reloading press.


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 AAC Blackout 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 AAC BLACKOUT 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.

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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

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Lee 300 AAC Blackout 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.

Neck Sizing Die

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Lee 300 AAC Blackout Collet necksizing die uses a steel collet to squeeze fired case to a precision mandrel, creating a precisely aligned case neck while reducing run out. Results in best accuracy and extended case life. Sizes just the neck and requires no case lubrication. Recommended for cases that have been fired through your firearm only.


Undersized flash hole decap mandrel sold separately.



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.

Quick Trim Die

300 AAC Blackout 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
Cartridge300 AAC Blackout
Gun TypeRifle