LYMAN Gas Checks .35 (.38 Special/.357 Magnum/ 9mm) Pack of 1000pcs #2827268

These gold-plated metal cups fit the cast base of the bullet and protect it from the hot gases of the powder.

Easily positioned during reloading, the gas checks also allow for higher velocities.

Lyman Gas Checks seal the base of the bullet resulting in little or no lead in the rifle barrels.

Pack of 1000pcs