L.E. Wilson197558419
L.E. Wilson Case Gage 6mm Dasher$38.72
Availability: In Stock
The L.E. Wilson 6mm BRX case gage is an essential single-piece tool for reloaders who want to keep loaded rounds in safe, consistent headspace and avoid the brass-killing mistake of over-resizing. Whether you're setting up a full-length resizing die for the first time or fine-tuning your press setup, this gage lets you measure fired case dimensions with precision using nothing more than a caliper—no guesswork, no surprises on the range.
Proper headspace is where case life and safety intersect. Fired brass naturally grows slightly after shooting; if you resize too aggressively, you're shortening the working life of premium brass and adding unnecessary wear to your dies. The L.E. Wilson gage eliminates that guesswork by giving you a go/no-go reference for both overall length (to flag cases needing trimming) and datum-to-head measurement (to confirm correct headspace before full-length resizing). It's the kind of simple, affordable tool that pays dividends across a whole loading session.
The gage itself is compact, one-piece steel with knurled grip, designed to sit beside your press or at the reloading bench. Use it with standard dial or digital calipers to take repeatable measurements straight from your fired cases. If you're loading 6mm BRX ammo for precision rifle, competition, or long-range hunting, keeping your headspace dialed in protects both your brass investment and your accuracy.
| Brand | L.E. Wilson | |
| Caliber | 6mm BRX | |
| Type | Case gage | |
| Configuration | One-piece | |
| Overall Length | 2.494" | |
| Large End ID | .473" | |
| Small End ID | .347" | |
| OD | .991" | |
| Material & Finish | Silver steel with knurled grip | |
| Included | Gage and instructions |
A case gage is a reference tool that lets you measure your fired brass against known dimensions for overall length and headspace. Using a gage prevents the common reloading error of over-resizing, which shortens case life and can affect safety. It's your way of verifying that your dies are set up correctly before you process a whole batch of brass.
Insert a fired case into the gage and use a standard dial or digital caliper to measure the gap between the case and the gage at the overall length end and the datum-to-head end. The gage serves as the reference; your calipers show you how your fired case dimensions compare. Instructions are included with the gage.
Yes—any standard dial or digital caliper will work with this gage.
The L.E. Wilson 6mm BRX case gage is a regular (non-adjustable) style designed for the 6mm BRX, which does not use a belt. L.E. Wilson makes adjustable-style gages for belted magnum cartridges, but this is not one of them.
SKU: 197559009 • Weight: 0.2oz
Availability: In Stock
The L.E. Wilson 6mm BRX case gage is an essential single-piece tool for reloaders who want to keep loaded rounds in safe, consistent headspace and avoid the brass-killing mistake of over-resizing. Whether you're setting up a full-length resizing die for the first time or fine-tuning your press setup, this gage lets you measure fired case dimensions with precision using nothing more than a caliper—no guesswork, no surprises on the range.
Proper headspace is where case life and safety intersect. Fired brass naturally grows slightly after shooting; if you resize too aggressively, you're shortening the working life of premium brass and adding unnecessary wear to your dies. The L.E. Wilson gage eliminates that guesswork by giving you a go/no-go reference for both overall length (to flag cases needing trimming) and datum-to-head measurement (to confirm correct headspace before full-length resizing). It's the kind of simple, affordable tool that pays dividends across a whole loading session.
The gage itself is compact, one-piece steel with knurled grip, designed to sit beside your press or at the reloading bench. Use it with standard dial or digital calipers to take repeatable measurements straight from your fired cases. If you're loading 6mm BRX ammo for precision rifle, competition, or long-range hunting, keeping your headspace dialed in protects both your brass investment and your accuracy.
| Brand | L.E. Wilson | |
| Caliber | 6mm BRX | |
| Type | Case gage | |
| Configuration | One-piece | |
| Overall Length | 2.494" | |
| Large End ID | .473" | |
| Small End ID | .347" | |
| OD | .991" | |
| Material & Finish | Silver steel with knurled grip | |
| Included | Gage and instructions |
A case gage is a reference tool that lets you measure your fired brass against known dimensions for overall length and headspace. Using a gage prevents the common reloading error of over-resizing, which shortens case life and can affect safety. It's your way of verifying that your dies are set up correctly before you process a whole batch of brass.
Insert a fired case into the gage and use a standard dial or digital caliper to measure the gap between the case and the gage at the overall length end and the datum-to-head end. The gage serves as the reference; your calipers show you how your fired case dimensions compare. Instructions are included with the gage.
Yes—any standard dial or digital caliper will work with this gage.
The L.E. Wilson 6mm BRX case gage is a regular (non-adjustable) style designed for the 6mm BRX, which does not use a belt. L.E. Wilson makes adjustable-style gages for belted magnum cartridges, but this is not one of them.
SKU: 197559009 • Weight: 0.2oz