Hornady .30 Cal Crimp-On Gas Checks — 1000/Box

Description

Hornady Crimp-On Gas Checks for .30 caliber cast bullets provide a practical means to protect the bullet base and seal propellant gases during firing. These checks are designed to crimp to the base during sizing, helping to reduce deformation and lead fouling associated with cast-base bullets. They are supplied in pack quantities commonly used by reloaders and bullet casters. Material construction and quantity make them a convenient choice for handloaders working with cast .30-caliber projectiles.

Key Specifications

• The package contains 1000 gas checks per box.
• The nominal diameter is .308 inch (7.62 NATO).
• The checks are made from copper to resist deformation and hot gases.
• This product is classified as Gas Checks for cast bullets.
• There are 15 boxes per case.
• Compact package dimensions are 2.30 x 3.55 x 4.15 inches.
• Jacketed: No.

For reloaders who cast their own bullets, these Hornady crimp-on gas checks offer a straightforward way to improve base protection and reduce barrel lead buildup. Supplied in large quantities, they fit routine handloading workflows and help maintain consistent performance for cast .30-caliber projectiles.