Forster Products 0.336'' Neck Bushing

The Forster Products 0.336'' neck bushing is a precision reloading component engineered for handloaders who demand tight, consistent neck control on fired brass. This bushing works exclusively with Forster Precision Plus Bushing Bump Dies, making it an essential part of a dedicated reloading setup where repeatability matters. At 0.336 inches, this bushing is sized for specific cartridges and sits in the middle of Forster's range, which spans from .281 to .343 inches.

Forster manufactures their bushings in precise 0.001-inch increments, meaning you get the exact neck diameter you need without compromise. This level of precision control is what separates custom reloading from guesswork—it directly affects case life, bullet seating consistency, and overall accuracy potential. The cryogenic treatment applied to every Forster bushing reduces friction during the sizing stroke and dramatically extends working life compared to untreated steel, so your setup stays smooth and reliable through thousands of rounds.

If you're running Forster Precision Plus dies and looking to dial in neck sizing for a specific cartridge, this bushing gives you the precision foundation those dies were designed to deliver. It's the kind of component that doesn't grab attention until you realize how much more consistent your loads have become.

Key Features

• Designed exclusively for Forster Precision Plus Bushing Bump Dies
• Cryogenically treated for ultra-smooth operation and extended durability
• Manufactured in 0.001-inch increments for precise neck control
• 0.336-inch diameter for specific cartridge applications

Specifications

Frequently Asked Questions

Will this bushing work with other brands of reloading dies?

No. Forster neck sizing bushings are engineered specifically for Forster Precision Plus Bushing Bump Dies and are not interchangeable with bushings from other manufacturers.

What cartridges does the 0.336-inch bushing fit?

We don't have a detailed cartridge compatibility list in our data. Contact Forster or consult their load data to confirm which cartridge(s) this specific bushing diameter matches.

Why does Forster cryo-treat their bushings?

Cryogenic treatment makes the steel harder and smoother, reducing friction during sizing operations and extending the working life of the bushing so it maintains consistent performance through many reloading cycles.

How precise are these bushings?

Forster manufactures bushings in 0.001-inch increments, giving you tight control over the finished neck diameter of your reloaded ammunition.