Description

45 Win Mag brass for sale-.45 Winchester Magnum brass

Unfired WINCHESTER unprimed 45 Winchester Magnum primed brass pistol cases trimmed to .898 inches.

.45 Winchester Magnum brass is built thicker and stronger, especially in the case web (the area just above the case head), because it’s designed for much higher pressures than .45 ACP.
Trimming it down creates a short case with thicker walls, which can be used for:

• +P or +P+ handloads in .45 ACP

• High-pressure loads in strong platforms (like custom 1911s, Thompson Contenders, or modern carbines)

• Increased brass life due to more robust construction