Lee Precision
Lee 30M1 Collet Style Factory Crimp Die
In stock — ships from distributor
⚠ This item is a firearm and must ship to a licensed FFL dealer. You will pick your dealer at checkout.
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| Brand | Lee Precision |
|---|---|
| Model | Factory |
| MPN | 90421 |
| UPC | 734307904210 |
| Category | Rifle Dies / Black Powder |
<p> Lee 30M1 Collet Style 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.</p>