Hornady PTX Powder Through Expander .357 brand_-Books construction and general trade use

construction and general trade use

repeatable case neck thickness measurements

It uses Lee's dead-length sleeve system

The integrated toe seam means that there is no seam that can chafe the toes when wearing the socks with a shoe

Each ring is machined from high-grade aluminium and finished in a matte black anodised coating that resists corrosion and blends with any rifle

Hornady PTX Powder Through Expander .357 brand_-Books construction and general trade useThe Hornady PTX Powder Through Expander for . 357 diameter cases is a purpose made insert for the Hornady Case Activated Powder Drop on the Lock N Load AP progressive press. As the powder charge is dropped, the PTX simultaneously expands the case mouth to . 357 inches, combining powder dispensing and mouth belling into one single station. This saves a station on the press freeing it for a taper crimp die or a powder cop without any loss of case