
Availability: In Stock
The L.E. Wilson Primer Pocket Reamer for .50 caliber is purpose-built to restore military brass for reloading. If you work with surplus .50 BMG cases, you know the challenge: factory crimps lock the primer pocket and prevent proper seating of new primers. This reamer removes that crimp cleanly, leaving a smooth, rounded pocket entry that accepts standard primers without forcing or damaging the case head—a critical advantage over tools that distort the case structure during the process.
The reamer integrates directly into the L.E. Wilson 50 Caliber Case Trimmer system, swapping in place of the trimmer cutter for dedicated pocket work. Its precision-ground flutes ensure consistent results across batches of military brass, and the included crank-style handle gives you direct control over depth and feel as you work. This is the kind of focused, well-engineered tool that separates a dialed reloading setup from a frustrating one.
Manufactured in the U.S., the Wilson pocket reamer reflects decades of reloading tool tradition. If you're serious about processing .50 BMG brass—whether you're loading for competition, long-range practice, or precision hunting—this reamer belongs in your case prep workflow. It's a straightforward, proven solution to a real problem military surplus shooters face every time they sort their brass.
The Wilson Primer Pocket Reamer is designed for .50 caliber military brass. It's built to handle the factory crimped primer pockets common in surplus .50 BMG ammunition and once-fired brass.
Yes. The reamer is designed to work with the L.E. Wilson 50 Caliber Case Trimmer system. It replaces the trimmer cutter in that tool, so you'll need the trimmer to operate the reamer. A crank-style handle comes included.
No. The reamer is engineered to remove the crimp without distorting the case head or the surrounding case structure, which is a key advantage when processing valuable military brass for reloading.
This reamer is designed for the factory crimped pockets found on military cases. Commercial .50 BMG brass typically doesn't have crimped pockets, so this tool is purpose-built for surplus and once-fired military brass preparation.

SKU: 197558698 • Width: 3in • Height: 1.25in • Depth: 5.25in • Weight: 0.3oz





Availability: In Stock
The L.E. Wilson Primer Pocket Reamer for .50 caliber is purpose-built to restore military brass for reloading. If you work with surplus .50 BMG cases, you know the challenge: factory crimps lock the primer pocket and prevent proper seating of new primers. This reamer removes that crimp cleanly, leaving a smooth, rounded pocket entry that accepts standard primers without forcing or damaging the case head—a critical advantage over tools that distort the case structure during the process.
The reamer integrates directly into the L.E. Wilson 50 Caliber Case Trimmer system, swapping in place of the trimmer cutter for dedicated pocket work. Its precision-ground flutes ensure consistent results across batches of military brass, and the included crank-style handle gives you direct control over depth and feel as you work. This is the kind of focused, well-engineered tool that separates a dialed reloading setup from a frustrating one.
Manufactured in the U.S., the Wilson pocket reamer reflects decades of reloading tool tradition. If you're serious about processing .50 BMG brass—whether you're loading for competition, long-range practice, or precision hunting—this reamer belongs in your case prep workflow. It's a straightforward, proven solution to a real problem military surplus shooters face every time they sort their brass.
The Wilson Primer Pocket Reamer is designed for .50 caliber military brass. It's built to handle the factory crimped primer pockets common in surplus .50 BMG ammunition and once-fired brass.
Yes. The reamer is designed to work with the L.E. Wilson 50 Caliber Case Trimmer system. It replaces the trimmer cutter in that tool, so you'll need the trimmer to operate the reamer. A crank-style handle comes included.
No. The reamer is engineered to remove the crimp without distorting the case head or the surrounding case structure, which is a key advantage when processing valuable military brass for reloading.
This reamer is designed for the factory crimped pockets found on military cases. Commercial .50 BMG brass typically doesn't have crimped pockets, so this tool is purpose-built for surplus and once-fired military brass preparation.
SKU: 197558698 • Width: 3in • Height: 1.25in • Depth: 5.25in • Weight: 0.3oz
