Hornady Crimp-On Gas Checks .338 Cal 1000/Box - HO7090

Crimp-on gas checks designed for cast bullet ammunition that seal gases and protect the bullet base from deformation during firing. These accessories are installed during the bullet sizing process and are essential for handloaders who cast their own bullets. Hornady gas checks are compatible with .338 caliber cast bullets and come in a box of 1,000 units.