Description
The Nosler Premium Brass unprimed case gives handloaders a trusted foundation for reloading the 280 Ackley Improved. Sized to full length and produced from premium brass, each case arrives sized, weight sorted, and finished with a chamfered case mouth and deburred flash hole, so it is ready to load right out of the box.
Manufactured to Nosler’s tight in-house tolerances, this 280 Ackley Improved brass delivers uniform case dimensions from lot to lot, helping precision and hunting handloaders chase tighter groups and more consistent velocities. It is well-suited to fire-forming from a 280 Remington parent case as well as to loading for rifles already chambered in the Ackley Improved wildcat, and it pairs naturally with a wide range of premium rifle projectiles for hunting and target applications. Load data for this case is published on Nosler’s reloading resources.
This listing is for one 50-count box of new, unprimed 280 Ackley Improved cases, proudly Made in the USA and packaged as a single box.









