Forster Bench Rest Bushing Bump Neck Sizing Die 300 WSM

• Bushing bump neck sizing design: Sizes the neck while also allowing a controlled shoulder bump, helping fired brass chamber smoothly again without working the entire case body more than necessary.
• Competition-style interchangeable bushing system: Lets the loader tune neck tension for a specific bullet and brass combination, which is useful when chasing more consistent release and repeatable seating results.
• Decapping and neck sizing in one die: Combines two key case-prep steps in a single tool, keeping the loading process efficient while maintaining the case alignment expected from precision rifle reloading dies.
• Steel die construction: A steel body stands up well to repeated use on the loading bench and provides the rigidity needed for consistent sizing from case to case.
• Standard 7/8"-14 thread fit: Installs in common reloading presses, so it integrates easily into an existing setup without requiring a proprietary mounting system.

About the Bench Rest Series

Forster Bench Rest dies are built for reloaders who want tighter control over cartridge preparation than standard hunting dies usually provide. Within the company’s reloading lineup, the Bench Rest series focuses on straight, repeatable case and bullet alignment, careful dimensional control, and designs intended for precision rifle ammunition rather than simple high-volume output. The series is widely associated with handloaders working on bolt-action rifle cartridges for target shooting, load development, and hunting rifles that benefit from carefully prepared brass.

In this family, Forster offers sizing and seating solutions that emphasize practical precision. Depending on the model, that can mean neck sizing, shoulder bump control, or seating systems designed to keep the cartridge centered during the loading stroke. The series also includes options for reloaders who want to fine-tune neck tension through interchangeable bushings instead of relying on a fixed neck diameter. That approach makes the Bench Rest range especially relevant when brass thickness, chamber dimensions, and bullet choice all matter. Across the series, the design philosophy is simple: reduce unnecessary case working, maintain consistent alignment, and give the reloader more control over the variables that influence chamber fit and ammunition uniformity.

About the Forster Bench Rest Bushing Bump Neck Sizing Die 300 WSM

The Forster Bench Rest Bushing Bump Neck Sizing Die 300 WSM is a precision reloading die for .300 WSM that combines decapping with neck sizing in a format intended for reloaders who want more control than a conventional full-length sizing die provides. Its key advantage is the bushing-based neck sizing system, which allows neck tension to be adjusted by selecting the appropriate bushing rather than accepting a fixed internal dimension. In practical use, that gives the handloader a better way to match the die to brass springback, neck wall thickness, and the chosen .308 bullet.

The bump-neck concept is especially useful for shooters who want to preserve much of the fired case fit while still restoring reliable chambering. By sizing the neck and allowing a controlled shoulder setback, this die supports brass preparation for rifles where consistent chamber fit matters, but where a small shoulder bump can improve feeding and bolt closure after repeated firings. That makes it well suited to precision rifle reloading for hunting or target use with the short magnum cartridge.

Its steel construction and standard 7/8"-14 thread keep it compatible with common presses and suitable for regular bench use. As a single die with decapping and neck sizing functions, it fits naturally into a loading workflow built around careful brass management rather than maximum output. For reloaders working with .300 Winchester Short Magnum cases, this model offers a focused way to manage neck tension and shoulder position while avoiding unnecessary sizing of the full case body.

About Forster

Forster Products dates its history to 1935 and is based in Lanark, Illinois. The company states that its products are made in the United States, and it is best known for tools aimed at shooters and reloaders who value precise cartridge preparation and careful bench work. Forster’s core expertise is in precision reloading and gunsmithing tools, with product lines that include reloading dies, case trimmers, headspace gauges, and sight-mounting fixtures.

Within the reloading category, Forster is particularly associated with die designs intended to improve cartridge alignment and consistency. Its range includes Bench Rest dies, Ultra Micrometer seating dies, and the well-known Co-Ax Press. That background makes the brand especially relevant to reloaders assembling rifle ammunition where repeatable dimensions and controlled setup matter more than production speed alone.

Main Features

• Manufacturer: Forster
• Made in: USA
• Die operation: Decapping, Neck sizing
• Pack size: Single
• Die type: Bushing
• Bushing: Yes
• Bushing style: Competition Bushing Neck Die
• Case body design: Bottle neck
• Case type: Rifle
• Sizing die material: Steel
• Material: Steel
• Adjustment: Standard
• Press compatibility: Standard 7/8"-14 thread
• Bullet Diameter (mm): 7.82 mm
• Bullet Diameter (inch): 308.00 inch
• Compatible calibers: .300 WSM, .300 Winchester Short Magnum

Warranty

2 years. This die is covered by a two-year warranty period.