HORNADY A17 17 REMINGTON LOCK-N-LOAD MODIFIED CASE

Hornady Lock-N-Load Modified Case (A17) is a prepared brass case for 17 Remington reloaders who use the Hornady Lock-N-Load Overall Length Gauge to set precise bullet seating depth. This 17 Rem modified case works with the Lock-N-Load OAL Gauge and suits buyers looking for a 17 Remington overall length gauge case for accurate varmint and target loads.

Key Features

• Manufacturer part number: A17.
• Caliber: 17 Remington.
• Case material: brass construction for repeatable measurements.
• Neck: approximately 0.002 inch oversized neck to accept the same 17 caliber bullets you plan to load.
• Head: threaded case head that attaches directly to Hornady Lock-N-Load OAL and precision gauges.
• Chamber fit: manufactured to SAAMI specifications for 17 Remington chambers.
• Quantity: single modified case intended for use with one 17 Rem rifle chamber at a time.
• Compatibility: works with Hornady Lock-N-Load Overall Length Gauges that use threaded modified cases.

Special Features

• Fine thread at the case head keeps the A17 modified case aligned squarely on the gauge for consistent positioning in your rifle chamber.
• Slightly enlarged neck lets bullets slip into the case mouth smoothly so you can move them into the rifling without sizing pressure.
• SAAMI spec body and shoulder dimensions help you mirror true chamber conditions when you measure contact with the lands.
• One piece brass body provides a rigid reference that resists flex as you push the bullet forward with the OAL Gauge.
• Factory prepared modified case saves time versus drilling and tapping your own brass and reduces the chance of misalignment that can distort seating depth data.

Practical Benefits

• Hornady A17 17 Remington Lock-N-Load Modified Case lets you find the exact overall length where your chosen bullet first touches the rifling so you can tune jump for better accuracy.
• The slip fit neck allows you to test different 17 caliber bullet designs and seating depths in the same 17 Rem rifle without full case prep or crimping for each test round.
• Consistent overall length measurements from this 17 Rem modified case support more uniform velocities and tighter groups in your varmint and target ammunition.
• Keeping a dedicated Hornady Lock-N-Load modified case that fits 17 Remington keeps your seating depth notes compatible with common bullet comparators and reloading records.
• As a 17 Remington handloader, your Hornady Lock-N-Load Modified Case (A17) turns seating depth checks into practical, repeatable gains in how your rifle performs on small targets at distance.

The Hornady Lock-N-Load Modified Case (A17) in 17 Remington is a practical choice for precision oriented reloaders who want a dependable tool for seating depth setup and chamber matched load development.