
Availability: In Stock
The Forster Products Large Primer Seater Assembly is the replacement component you need to keep your Forster Co-Ax Press running smoothly through thousands of rounds. If you're a reloader who relies on the Co-Ax's legendary accuracy and consistency, having a spare seater assembly on hand means zero downtime when wear or damage occurs. This is a direct-fit part engineered to Forster's exacting standards, so you get the same precise primer seating that made your press a trusted part of your loading bench.
Whether you're setting up a backup assembly, replacing a worn component, or building a second Co-Ax station, this large primer seater is the OEM solution. Forster's single-stage and turret press lineup has earned its reputation among precision handloaders, and genuine replacement parts preserve that performance. A quality seater assembly ensures consistent primer pocket contact and proper seating depth—two non-negotiables for reliable, accurate ammunition.
Keep your reloading operation moving by stocking the correct replacement parts. The Forster Large Primer Seater Assembly fits the Co-Ax Press and restores your system to factory specifications.
| Brand | Forster |
| Compatibility | Forster Co-Ax Press |
| Primer Size | Large |
| Type | Replacement Seater Assembly |
Yes—this is a direct replacement component designed specifically for the Forster Co-Ax Press.
You receive the large primer seater assembly itself. Check your press manual or contact Forster if you need additional components for installation.
Replace the seater assembly if it becomes worn, damaged, or if you notice inconsistent primer seating. Having a spare on hand prevents reloading downtime.

SKU: 197554204 • Weight: 0.15oz





Availability: In Stock
The Forster Products Large Primer Seater Assembly is the replacement component you need to keep your Forster Co-Ax Press running smoothly through thousands of rounds. If you're a reloader who relies on the Co-Ax's legendary accuracy and consistency, having a spare seater assembly on hand means zero downtime when wear or damage occurs. This is a direct-fit part engineered to Forster's exacting standards, so you get the same precise primer seating that made your press a trusted part of your loading bench.
Whether you're setting up a backup assembly, replacing a worn component, or building a second Co-Ax station, this large primer seater is the OEM solution. Forster's single-stage and turret press lineup has earned its reputation among precision handloaders, and genuine replacement parts preserve that performance. A quality seater assembly ensures consistent primer pocket contact and proper seating depth—two non-negotiables for reliable, accurate ammunition.
Keep your reloading operation moving by stocking the correct replacement parts. The Forster Large Primer Seater Assembly fits the Co-Ax Press and restores your system to factory specifications.
| Brand | Forster |
| Compatibility | Forster Co-Ax Press |
| Primer Size | Large |
| Type | Replacement Seater Assembly |
Yes—this is a direct replacement component designed specifically for the Forster Co-Ax Press.
You receive the large primer seater assembly itself. Check your press manual or contact Forster if you need additional components for installation.
Replace the seater assembly if it becomes worn, damaged, or if you notice inconsistent primer seating. Having a spare on hand prevents reloading downtime.
SKU: 197554204 • Weight: 0.15oz
