
Availability: In Stock
The L.E. Wilson Case Trimmer Kit with micro adjustment is a precision reloading tool built for shooters who demand consistency in their ammunition prep. Whether you're loading for competition, hunting, or precision rifle work, this complete kit gives you the foundation for square, repeatable case trims across a wide range of calibers—from .17 to .45—without chasing variables. The system pairs Wilson's proven trimmer head with an included stand and clamp, so you're ready to start trimming out of the box (case holders sold separately for your specific caliber).
What sets this trimmer apart is its micrometer adjustment mechanism, which lets you dial in case length to .001" increments. That level of precision matters when you're trying to keep your ammunition uniform and your brass performing predictably. The black anodized revolving crank handle makes the actual trimming smooth and intuitive—a meaningful upgrade over older designs. The case holders are engineered to simulate a rifle chamber, so every cut lands square and repeatable, session after session.
This isn't a new concept; L.E. Wilson has been refining case trimming since 1936, and that heritage shows in the design. The trimmer accepts additional cutters for inside neck reaming, military crimp removal, and case mouth deburring, so as your reloading workflow expands, your investment grows with it. Built for the reloader who understands that brass prep is where precision ammunition begins.
| Brand | L.E. Wilson |
| Product Type | Case Trimmer Kit with Micro Adjustment |
| Caliber Range | .17 to .45 |
| Adjustment Increment | .001" |
| Included Components | Trimmer head, stand, clamp |
| Handle Type | Black anodized revolving crank |
| Case Holders | Sold separately |
Case holders are sold separately. You'll need the specific holder for your caliber to use with this trimmer kit. Contact us to find the correct holder for the cartridges you're reloading.
Yes. With additional cutters (sold separately), the trimmer can perform inside neck reaming, remove military crimps, and deburr case mouths—making it a multi-function prep tool for serious reloaders.
The micrometer adjustment allows you to set case length in .001" increments, giving you the precision needed for consistent, high-quality ammunition.
The kit includes the trimmer head, a stand for bench mounting, and a clamp. Case holders for your specific caliber are purchased separately.

SKU: 167523745 • Width: 7in • Height: 3.5in • Depth: 9.25in • Weight: 3oz





Availability: In Stock
The L.E. Wilson Case Trimmer Kit with micro adjustment is a precision reloading tool built for shooters who demand consistency in their ammunition prep. Whether you're loading for competition, hunting, or precision rifle work, this complete kit gives you the foundation for square, repeatable case trims across a wide range of calibers—from .17 to .45—without chasing variables. The system pairs Wilson's proven trimmer head with an included stand and clamp, so you're ready to start trimming out of the box (case holders sold separately for your specific caliber).
What sets this trimmer apart is its micrometer adjustment mechanism, which lets you dial in case length to .001" increments. That level of precision matters when you're trying to keep your ammunition uniform and your brass performing predictably. The black anodized revolving crank handle makes the actual trimming smooth and intuitive—a meaningful upgrade over older designs. The case holders are engineered to simulate a rifle chamber, so every cut lands square and repeatable, session after session.
This isn't a new concept; L.E. Wilson has been refining case trimming since 1936, and that heritage shows in the design. The trimmer accepts additional cutters for inside neck reaming, military crimp removal, and case mouth deburring, so as your reloading workflow expands, your investment grows with it. Built for the reloader who understands that brass prep is where precision ammunition begins.
| Brand | L.E. Wilson |
| Product Type | Case Trimmer Kit with Micro Adjustment |
| Caliber Range | .17 to .45 |
| Adjustment Increment | .001" |
| Included Components | Trimmer head, stand, clamp |
| Handle Type | Black anodized revolving crank |
| Case Holders | Sold separately |
Case holders are sold separately. You'll need the specific holder for your caliber to use with this trimmer kit. Contact us to find the correct holder for the cartridges you're reloading.
Yes. With additional cutters (sold separately), the trimmer can perform inside neck reaming, remove military crimps, and deburr case mouths—making it a multi-function prep tool for serious reloaders.
The micrometer adjustment allows you to set case length in .001" increments, giving you the precision needed for consistent, high-quality ammunition.
The kit includes the trimmer head, a stand for bench mounting, and a clamp. Case holders for your specific caliber are purchased separately.
SKU: 167523745 • Width: 7in • Height: 3.5in • Depth: 9.25in • Weight: 3oz
