Hornady PTX Powder Through Expander .355 9mm brand_-H&N it swaps on and off

it swaps on and off in seconds

Nosler recommends a minimum impact velocity of around 1800 fps for correct expansion

they cover the 1/4 MOA locking turret variant of the Endurance 30 WA — making them the correct choice if you need to replace a lost or damaged cap on that particular model

small enough to slip in a pocket at just 50 x 39 x 60mm

Hornady PTX Powder Through Expander .355 9mm brand_-H&N it swaps on and offThe Hornady PTX Powder Through Expander for . 355 diameter cases is a dedicated insert for the Hornady Case Activated Powder Drop, designed to be used with the Lock N Load AP progressive press. As the powder measure dispenses a charge, the PTX simultaneously bells the case mouth to the correct . 355 inch diameter, combining two operations into a single station. This removes the need for a separate expander die, freeing up one station on the press