RCBS Shell Holder #48 – Precision Fit for .338 Lapua Magnum and Related Cartridges
The RCBS Shell Holder #48 is a premium, hardened steel component engineered to deliver exact case positioning and alignment during the reloading process. It ensures secure case retention, allowing for smooth resizing, decapping, and bullet seating operations. Designed to interface seamlessly with most single-stage and turret reloading presses, this shell holder guarantees precision, durability, and dependability, making it a trusted accessory for serious reloaders working with the .338 Lapua Magnum family of cartridges.
Key Features:
- Precision Engineering: Machined to tight tolerances to ensure a secure fit for consistent reloading operations and correct alignment every time.
- Durable Hardened Steel: Built from high-strength, heat-treated steel for long-lasting wear resistance and reliability under heavy use.
- SAAMI Headspacing Compliance: Accurately captures 0.125″ of the case head—essential for proper headspace control and safe reloading practices.
- Universal Press Compatibility: Fits standard 7/8"-14 threaded single-stage and turret reloading presses from RCBS and most other brands.
- Trusted Quality: Manufactured by RCBS in the USA and backed by a limited lifetime warranty.
Caliber Compatibility:
The RCBS Shell Holder #48 is specifically designed to accommodate cartridges with the .338 Lapua Magnum case head diameter. Compatible calibers include:
- .338 Lapua Magnum
- .300 Lapua Magnum
- .30-338 Lapua
- 7.82mm Warbird
- And other cartridges sharing the same rim diameter and base geometry
Specifications:
| Characteristic |
Value |
| Brand |
RCBS |
| Product Type |
Shell Holder for Reloading |
| Model Number |
#48 |
| Material |
Hardened Steel |
| Compatible Press Types |
Single-Stage and Turret Presses |
| Shellholder Fit |
.338 Lapua Magnum case head family |
| Thread Compatibility |
Standard 7/8"-14 press threading |
| Warranty |
Limited Lifetime Warranty |
Summary
The RCBS Shell Holder #48 offers reloaders the confidence and consistency required when working with large magnum cartridges like the .338 Lapua. Whether you’re resizing, seating, or crimping, this shell holder ensures each case is perfectly aligned for optimal safety and precision. Built from hardened steel and compatible with most major press brands, it’s a must-have tool for high-performance reloading setups.
