Lee Factory Rifle Crimp Die .300 Ultra Mag
Lee's carbide sizer crimp die post-sizes and crimps .300 Ultra Mag rounds for factory-tight chambers. Works with jacketed bullets, cannelured or not. Simple screw adjustment.
Lee Factory Rifle Crimp Die for .300 Ultra Mag
The Lee Factory Rifle Crimp Die delivers precision crimping that ensures every round chambers as smoothly as factory ammunition. This is the tool serious reloaders reach for when consistency matters.
Key Features
- Carbide sizer post-sizes cartridges while crimping in a single operation
- Factory-tight chambers guaranteed with proper adjustment
- Versatile accommodates a wide range of ammunition and jacketed bullets
- Powerful crimp handles both cannelured and non-cannelured bullets
- Simple adjustment screw-based setup for desired crimp amount
Why This Matters
A proper crimp is fundamental to reliable ammunition. It secures the bullet, ensures consistent powder charge positioning, and promotes uniform velocities. Lee's factory crimp die combines sizing and crimping in one step, saving time while improving your ammunition quality.
Whether you're loading match rounds or hunting ammunition, this die guarantees that your reloads function as reliably as factory loads—and often better.
