HORNADY A264 264 WIN MAG LOCK-N-LOAD MODIFIED CASE

The Hornady Lock-N-Load Modified Case 264 Winchester Magnum (A264) is a brass tool case for reloaders who use Hornady O.A.L. and Precision Gauges to set exact bullet seating depth in 264 Win Mag rifles. This A264 modified case for 264 Winchester Magnum works with Lock-N-Load gauges so you can match cartridge overall length to your own chamber instead of relying only on manual data.

Key Features

• Manufacturer part number: A264
• Cartridge: 264 Winchester Magnum
• Case family: Hornady Lock-N-Load Modified Case A Series
• Intended use: for use with Hornady Lock-N-Load O.A.L. and Precision Gauges
• Material: brass modified case
• Case body: manufactured to SAAMI 264 Win Mag chamber dimensions
• Neck: neck rounded and opened slightly to accept a standard diameter 264 bullet
• Case head: special fine thread at the head to attach directly to Hornady gauges and keep the case square in the chamber
• Quantity: one modified case per package

Special Features

• The A264 modified case uses a fine threaded case head that screws securely into Hornady gauges so the case stays aligned while you move the bullet up to the lands.
• The slightly opened neck lets a 6.5mm bullet slip into the case mouth easily while maintaining light grip for smooth, repeatable movement during length checks.
• Hornady builds the A264 to SAAMI specifications, giving you a realistic 264 Winchester Magnum chamber baseline instead of a generic test tube or simulated case.
• Interchangeable A Series modified cases like the A264 let you run one Hornady gauge body across many calibers by swapping cases.

Practical Benefits

• The Hornady Lock-N-Load Modified Case 264 Winchester Magnum (A264) gives you a repeatable way to find the cartridge length that fits your rifle’s freebore so you can tune seating depth for accuracy instead of guessing from book lengths.
• Because the A264 case works with compatible straight and curved Hornady gauges, it fits many 264 Win Mag hunting and long-range rifles that accept the tool and lets you standardize your process across multiple guns.
• The brass construction and opened neck let you test with the same bullets you intend to load, so the distance to the lands you measure transfers cleanly to your seating die settings.
• If you load 264 Winchester Magnum for long-range or hunting rifles, the Hornady Lock-N-Load Modified Case 264 Winchester Magnum (A264) is a practical choice that helps your handloads match your chamber and perform the way you built them.