Hornady Crimp-On Gas Checks .35 Cal 1000 Per Box

The Hornady Crimp-On Gas Checks are designed for handloaders who cast their own .35 caliber lead bullets. Made from copper, these thin cups crimp onto the base of cast lead bullets during the sizing process, where they serve two critical functions: sealing hot powder gases behind the bullet to prevent gas cutting and lead fouling in the bore, and protecting the soft lead base from deformation as it travels down the barrel under pressure.

Hornady crimp-on gas checks are sized specifically for .35 caliber cast bullets and install easily with a standard gas check seating die. They are an essential component for cast bullet handloads intended for higher velocities, where unprotected lead would otherwise foul the bore and degrade accuracy, making them well-suited for a variety of .35 caliber rifle applications.

This box contains 1000 gas checks, providing ample supply for a large batch of cast projectiles. Whether you are loading for a classic lever-action or a modern bolt-action rifle chambered in .35 caliber, Hornady gas checks help maintain consistent accuracy and reduce bore leading when pushing cast lead bullets at higher pressures.