Go to your saved Cartridges

Lee Precision

Sort by

300 Weatherby Magnum LTD PROD QT Die

90408

300 Weatherby Magnum limited production quick trim die.

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

$20.00

300 WHBY Crimp Collet

S13166

1 REQ.

$12.00

300 WHBY MAG CHG TBL

CE2551
1 REQ.
$6.50

300 Winchester Magnum Breech Lock 3-Die Set

91954

Click here to view parts


Lee 300 Winchester Magnum 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.


$54.00

300 Winchester Magnum Case Length Gauge & Shell Holder

90142

Click here to view parts


Lee 300 WIN MAG Case Length Gauge is a precise, easy way to trim to length and square the case mouth. Use with the Deluxe Case Conditioning Kit, Case Conditioning Kit, and Cutter and Lock Stud.


Trim to length 2.600 to 2.620 inches.


$8.00

300 Winchester Magnum Dies

From $15.98