Specially modified .223 Rem cases designed for Hornady Lock-N-Load Precision gauges. Threaded case head and oversized neck ensure perfect bullet concentricity and chamber alignment. SAAMI-compliant brass.
Hornady's Lock-N-Load Modified Case represents a thoughtful approach to precision ammunition development. These cases are engineered specifically to work with Lock-N-Load Precision gauges, giving reloaders a measurable advantage in consistency and accuracy.
The concentricity of your ammunition directly affects accuracy. By using a modified case with your Lock-N-Load gauge, you eliminate guesswork. The bullet seats perfectly centered in the case mouth every time, which translates to tighter groups downrange.
The fine threading at the case head keeps the case perfectly square during measurement and setup, ensuring your gauge readings are accurate and your loaded ammunition is consistent.
These cases are designed to work in conjunction with Hornady Lock-N-Load Precision gauges (sold separately). Dial calipers and OAL gauges are not included. This is a tool for serious reloaders who understand the value of precision in every step of the ammunition development process.