
Availability: In Stock
The Lee Precision 7.7 Japanese micrometer full length die set is built for reloaders working with 7.7x58mm Japanese rifle ammunition. If you're handloading for vintage Japanese military rifles or sporterized variants, this full length die set handles the complete sizing and seating operation with the precision control that Lee's micrometer seating die is known for. The micrometer adjustment lets you dial in bullet seating depth with repeatable accuracy, which matters when you're developing loads or trying to tighten groups on ammunition that'll run through older, sometimes-tight chambers.
Lee's full length sizing dies work the entire case from base to shoulder, reshaping fired brass to SAAMI specifications so it chambers reliably on the next shot. For 7.7 Japanese—a cartridge you don't see in every reloading manual or at every range—having a dedicated, purpose-built die set keeps your workflow straightforward and your brass in good shape across multiple reloads.
This is purpose-built gear for a specific cartridge: if 7.7 Japanese is in your rifle cabinet, this die set gets the job done without compromise.
| Cartridge | 7.7 Japanese (7.7x58mm) |
| Die Set Type | Full Length Sizing and Micrometer Seating |
| Brand | Lee Precision |
| Model Number | 92408 |
This is a full length die set for 7.7 Japanese (7.7x58mm) rifle ammunition, the cartridge used in vintage Japanese military rifles and sporterized civilian versions.
The set includes a full length sizing die to reshape fired brass and a micrometer seating die for controlled bullet seating depth. You'll need a reloading press, shell holder, and other standard reloading components to use these dies.
The micrometer adjustment on the seating die lets you set and repeat bullet seating depth precisely, which helps maintain consistency across a batch of reloads and can improve accuracy.

SKU: 200189037 • Width: 4.9in • Height: 1.6in • Depth: 6.5in • Weight: 1.01oz





Availability: In Stock
The Lee Precision 7.7 Japanese micrometer full length die set is built for reloaders working with 7.7x58mm Japanese rifle ammunition. If you're handloading for vintage Japanese military rifles or sporterized variants, this full length die set handles the complete sizing and seating operation with the precision control that Lee's micrometer seating die is known for. The micrometer adjustment lets you dial in bullet seating depth with repeatable accuracy, which matters when you're developing loads or trying to tighten groups on ammunition that'll run through older, sometimes-tight chambers.
Lee's full length sizing dies work the entire case from base to shoulder, reshaping fired brass to SAAMI specifications so it chambers reliably on the next shot. For 7.7 Japanese—a cartridge you don't see in every reloading manual or at every range—having a dedicated, purpose-built die set keeps your workflow straightforward and your brass in good shape across multiple reloads.
This is purpose-built gear for a specific cartridge: if 7.7 Japanese is in your rifle cabinet, this die set gets the job done without compromise.
| Cartridge | 7.7 Japanese (7.7x58mm) |
| Die Set Type | Full Length Sizing and Micrometer Seating |
| Brand | Lee Precision |
| Model Number | 92408 |
This is a full length die set for 7.7 Japanese (7.7x58mm) rifle ammunition, the cartridge used in vintage Japanese military rifles and sporterized civilian versions.
The set includes a full length sizing die to reshape fired brass and a micrometer seating die for controlled bullet seating depth. You'll need a reloading press, shell holder, and other standard reloading components to use these dies.
The micrometer adjustment on the seating die lets you set and repeat bullet seating depth precisely, which helps maintain consistency across a batch of reloads and can improve accuracy.
SKU: 200189037 • Width: 4.9in • Height: 1.6in • Depth: 6.5in • Weight: 1.01oz
