
Product detail
RCBS X Die Full Length Die Set .300 Win Mag
SKU: RC38912
$73.79
About RCBS X Die Full Length Die Set .300 Win Mag
Its close tolerance between the neck wall and mandrel reduces the need for frequent trimming after an initial 0.02-inch trim, streamlining the reloading workflow for high-volume or precision applications.
Features
- Mandrel design reduces case mouth growth during sizing
- Prevents neck wall thickening for consistent cartridge dimensions
- Close tolerance fit between neck wall and mandrel
- Minimizes need for additional trimming after initial case length adjustment
Specifications
- Caliber: .300 Winchester Magnum
- Brand: RCBS
- MPN: 38912
- UPC: 076683389121
- Category: Rifle Dies
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Frequently asked questions
FAQ
Blvista ships the RCBS X Die Full Length Die Set .300 Win Mag to U.S. addresses for a flat $11.95, set by its shipping category.
Yes. Blvista accepts unused, unopened returns of the RCBS X Die Full Length Die Set .300 Win Mag within 30 days by mail. A 30% restocking fee applies and return shipping is paid by you; original shipping is non-refundable. See the Blvista return policy for full details.
Yes, Blvista has the RCBS X Die Full Length Die Set .300 Win Mag in stock and ready to ship.
The RCBS X Die Full Length Die Set .300 Win Mag is made by RCBS (MPN 38912, UPC 076683389121).
Every RCBS X Die Full Length Die Set .300 Win Mag sold by Blvista is brand-new and factory-sealed, never used or refurbished.
Key specifications: Brand: RCBS.












