Lee Precision
Collet Necksizer 300 AAC Blackout
Click here to view parts
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.
Collet Necksizer 300 H&H or 300 Weatherby Magnum
Click here to view parts
Lee 300 H&H and 300 Weatherby Magnum 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.
Collet Necksizer 300 HAM'R
Click here to view parts
Lee 300 HAM'R 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.
Collet Necksizer 300 PRC
Click here to view parts
Lee 300 PRC 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.
.002" undersize mandrel sold separately
Collet Necksizer 300 Winchester Magnum
Click here to view parts
Lee 300 Winchester Magnum 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.
.002" undersize decap mandrel sold separately.
Collet Necksizer 300 Winchester Short Magnum
Click here to view parts
Lee 300 Winchester Short Magnum WSM 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.
.002" undersize decap mandrel sold separately.