Hornady gas checks are copper cups crimped to the base of cast lead bullets before sizing — they protect the lead base from hot powder gases, reduce leading in the bore, and allow cast bullets to be driven at higher velocities without significant accuracy degradation. A straightforward consumable for cast bullet reloaders.

• Type: Gas Checks
• Compatible Caliber: .348
• Material: Copper
• Brand: Hornady
• Count: 1,000
• Application: Cast bullet reloading