| Type | Gas Checks |
|---|---|
| Ammunition Type | Handgun |
Check the listing for details. .38-55 PB-Patmarlins Checkmaker Forming Die Set Unused -Not Original Box. Condition: New other (see details). Listed at 119.00 USD. The .38-55 PB Patmarlins Checkmaker Forming Die Set is designed for forming gas checks in handgun ammunition. The forming die set is perfect for hobbyists and reloaders looking to enhance the performance of their handmade ammunition. PB stands for “plain base”. PB dies are for cast bullets without a gas check shank, and used for flat- plain base molds. Gas check shank bullet molds use non PB dies. PB Dies and non (PB) dies do not interchange.