The Lee Factory Crimp Die crimps the bullet in place more firmly than any other tool. It is impossible to buckle the case as with regular roll crimp dies. Trim length is not critical. Tests demonstrate that even bullets which have no cannelure will shoot more accurately ifcrimped in place with the Lee Factory Crimp Die. A firm crimp improves accuracy because pressure must build to a higher level before the bullet begins to move. The higher start pressure insures a more uniform pressure curve and less velocity variation. Even powder selection is less critical. Until now, handloaders seated the bullet to touch the rifling to achieve similar results. This is not always possible nor desirable. The Lee Crimp Factory Die is included at no extra charge with Lee Pacesetter Dies, it's just another added value that only Lee offers!
- Category : Dies
- Type : Factory Crimp Rifle Die
- Caliber : 30 M1 Carbine
- In Set : 1
Other customers may have experience with this product. Ask our customer community a question here!
(0/200)