Redding 81936 7mm Prc Neck Sizing Die 7/8 Inch 14 Thread
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The Redding 7mm PRC Neck Sizing Die (Model 81936) is a precision reloading tool designed specifically for resizing the case neck of fired 7mm Precision Rifle Cartridge brass. Engineered with industry-standard 7/8"-14 threads, it mounts directly into standard single-stage and turret reloading presses. By sizing only the neck and leaving the fire-formed case body and shoulder untouched, this die preserves the precise dimensions of cases fired in a dedicated bolt-action chamber, minimising brass work-hardening and maximizing alignment concentricity for improved downrange accuracy.
Key Features
- Neck-Only Resizing: Resizes exclusively the neck portion of 7mm PRC brass without bumping the shoulder or altering body dimensions, maintaining custom fire-formed fit.
- Integrated Decapping Assembly: Includes a decapping rod with a replaceable pin and an expander ball size button to remove spent primers and set uniform inside neck diameter on the press upstroke.
- Extended Brass Longevity: Prevents unnecessary working of the case wall brass, directly reducing work-hardening to yield more reload cycles per case.
- Standard Thread Mounting: Machined with 7/8"-14 threads for direct compatibility across standard Australian workshop reloading presses without requiring specialised adapters.
Product Specifications
- Calibre Compatibility: 7mm Precision Rifle Cartridge (7mm PRC)
- Die Thread Size: 7/8"-14 standard thread
- Manufacturer Model Number: 81936
- Packaging Dimensions: Approximately 63.5 mm (2.5") W x 44.5 mm (1.75") H
- Unit Weight: Approximately 0.23 kg to 0.28 kg (0.5 to 0.6 lbs)
- Operation Mode: Manual mechanical reloading press operation
Who is the Redding 7mm PRC Neck Sizing Die for?
- Precision handloaders shooting dedicated bolt-action rifles — sizes only the neck of 7mm PRC cases to preserve exact fire-formed chamber dimensions across standard 7/8"-14 thread single-stage or turret presses.
- Long-range target shooters seeking maximum brass longevity — eliminates continuous working of the case body and shoulder on 7mm PRC bottleneck brass, reducing metal fatigue across consecutive reload cycles.
Less suitable for: Handloaders experiencing chambering resistance after 3 to 5 firings due to normal case body expansion and shoulder growth, who require a full-length sizing die or dedicated body die to bump headspace back; shooters loading for semi-automatic or lever-action actions where full-length resizing is necessary for reliable feeding; or reloaders wanting custom neck-tension adjustments in precise .001" increments, who require a bushing-based neck sizing die.
| SKU | RD41925LP |
| Model # | 81936 |
| Brand | Redding |
| Shipping Weight | 1.0000kg |