.30 / 7.62 mm Caliber .017 Copper Gas Checks Loading Pistol Rifle Pk Copper brake plate If you know let us

If you know let us know & we'll fix ad

FLHTCU Electra Glide Ultra Classic

Will need fuel

if you purchase on here & pick up at shop ask for sunshine (lynda)

.30 / 7.62 mm Caliber .017 Copper Gas Checks Loading Pistol Rifle Pk Copper brake plate If you know let us. 30 7. 62 mm Caliber . 017 Copper Gas Checks Loading Pistol Rifle Pk Copper These are our standard size in house made . 017 copper . 30 caliber gas checks. Made for a normal . 284 shank bullet. didnt count qty guessing there about 500 in the box maybe more or less Gas checks help prevent leading and also create a seal between the bullet and the barrel to withstand pressure and heat. more than welcome to pick up at shop in butler pa & save shipping.