The Lyman 7821718 Case Trim Xpress Bushing #18 is designed for use with the Brass Smith Case Trim Xpress to trim bottleneck rifle cases. It seats flush with the shoulder on compatible cases to provide consistent case length control. This bushing is intended for a range of magnum and other bottleneck cartridges, including .300 Win Mag, .264 Win Mag, .7mm Rem Mag, .7mm STW, .308 Norma Mag, and .338 Win Mag.
Key Specifications
- The product type is Bushing.
- The material is Steel.
- The finish is Black.
- Compatibility is listed as Brass Smith Case Trim Xpress.
- The bushing fits .300 Win Mag, .264 Win Mag, .7mm Rem Mag, .7mm STW, .308 Norma Mag, and .338 Win Mag.
- The model is identified as Lyman 7821718 (Case Trim Xpress Bushing #18).
- It is designed to sit flush with the shoulder of bottle‑neck type cases.
- The listed caliber/gauge designation is Multi‑Caliber.
For reloaders who require consistent, shoulder‑flush trimming for bottleneck rifle cases, this Lyman bushing provides a straightforward fit for the Brass Smith Case Trim Xpress. Its steel construction and serviceable finish make it a practical choice for routine case prep where precise trimming across several magnum and bottleneck chamberings is needed.
This description was generated with AI and may contain errors. Verify specifications and legal restrictions with the manufacturer before purchase. Provided “as-is” without warranties or guarantees.




