SKU: HDYA270
UPC: 090255704297
MPN: A270
The Hornady Lock-N-Load Modified A Cases in .270 Win are precision reloading components engineered for shooters who demand consistency across high-volume ammunition production. These cases are specifically designed to work seamlessly with Hornady's Lock-N-Load Precision Measurement System, eliminating guesswork from case preparation and measurement. Whether you're a competitive rifle shooter, precision hunter, or ammunition developer, these modified cases solve a critical problem: ensuring perfect case alignment during the critical measurement and inspection phase of handloading.
The engineering behind these cases centers on their specialized fine-thread design that attaches directly to Lock-N-Load gauges, guaranteeing square positioning in the chamber for repeatable measurements. This modification allows reloaders to verify case length, inside neck diameter, and other critical dimensions with zero tolerance for misalignment—a key factor in ammunition that groups tightly at distance. The .270 Winchester chambering makes these cases ideal for medium to long-range rifle applications where case-to-case uniformity directly impacts ballistic performance and accuracy. By maintaining perfect perpendicularity during the gauging process, these modified cases eliminate variables that can degrade precision ammunition quality.
Reloaders working with Hornady's Lock-N-Load system will find immediate compatibility; these cases are built to mate with the precision gauges in that product line. Law enforcement armorers, military ammunition technicians, and serious long-range competitors benefit most from the quality control advantages these cases provide. The .270 Winchester is a time-proven magnum rifle cartridge for hunting and tactical rifle applications, and maintaining case uniformity throughout the reloading cycle directly translates to more consistent velocities, tighter groups, and superior downrange performance. Installation is straightforward—cases thread onto gauges via their fine-thread design, requiring no additional tools or adapters.
WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.
