Hornady Lock-N-Load Modified Case B .300 PRC
Hornady's Lock-N-Load Modified Case B for .300 PRC delivers precision reloading with SAAMI-spec construction. Threaded case-head and perfectly round neck ensure accurate overall length measurements to .001 inch.
Precision Reloading Made Simple
The Hornady Lock-N-Load Modified Case B is purpose-built for shooters who demand accuracy in their handloading process. This specially prepared case works seamlessly with Hornady's Lock-N-Load Precision gauges to eliminate guesswork from overall length (O.A.L.) measurement.
Key Features
- Threaded case-head attaches securely to Lock-N-Load O.A.L. gauges for consistent alignment
- Perfectly round neck with .002" oversized diameter accepts standard bullets concentrically
- SAAMI specification construction ensures compatibility with your firearm
- Precision accuracy to .001 inch when measuring overall length
- Interchangeable design works with both O.A.L. gauge models
How It Works
The modified case's special fine threading keeps it perfectly square in your gauge, while the precisely opened neck allows bullets to seat concentrically without forcing. This combination delivers the accurate O.A.L. measurements critical to consistent, safe ammunition.
What You Need to Know
Use the same bullets you intend to load in your finished ammunition for the most accurate results. The .002" oversized neck accommodates standard diameter projectiles while maintaining concentricity. Hornady offers these modified cases in all common rifle chambers, making precision reloading accessible to serious handloaders.
Dial calipers and O.A.L. gauge sold separately.
