RCBS Shell Holder #27 for .357 Sig, .40 S&W, 10mm
RCBS hardened steel shell holder #27 designed for single-stage and turret presses. Properly aligns cases with reloading dies and captures 0.125" of case head for precise SAAMI headspacing.
RCBS Shell Holder #27
The RCBS Shell Holder #27 is an essential component for reloaders working with .357 Sig, .40 S&W, and 10mm Auto cartridges. Built from hardened steel, this shell holder delivers the precision and durability required for consistent, safe ammunition reloading.
Design and Function
This shell holder is engineered to properly align your cartridge case with the reloading die in both single-stage and turret presses. By capturing exactly 0.125 inch of the case head, it ensures proper SAAMI headspacing—critical for safe, reliable ammunition.
Key Features
- Hardened steel construction for long-lasting durability
- Precise case alignment with reloading dies
- SAAMI-compliant headspacing for safe ammunition
- Compatible with single-stage and turret presses
- Sized specifically for .357 Sig, .40 S&W, and 10mm Auto
Why It Matters
Proper case alignment and headspacing are non-negotiable in reloading. This shell holder takes the guesswork out of the process, allowing you to focus on producing quality ammunition that performs reliably downrange.
Features
- 40 s&w, 357 sig, 10mm auto
- built for single stage and turret presses
- cut to .125" depth for proper headspacing
- available in sizes: #2, #3, #4, #6, #7, #10, #16, #17, #18, #20, #27, #28, #29, #32
