10 mm /.40 S&W Caliber Aluminum Plain Base Gas Checks

These are crimp on Plain Base gas checks made for a .400 size bullet.

The checks are sold in resealable clear plastic bags. Made from Litho plate, color may vary. They are made to wrap around plain base bullets without a gas check shank. We recommend sizing these on base first.  USPS flat rate boxes and First Class mail are used to reduce shipping cost. Most orders ship in one business day Monday through Friday.

Sold in 4 quantities: 100 for $4.25, 250 for $8.25, 500 for $15.50 and 1000 for $29.00.