I recently bought a lot of mec powder bushings, these were in the lot they defiantly are not mec powder bushings. I have looked around at Hornady RCBS and other companies and I cant figure out what they are. I was thinking powder through bushings or some kind of neck sizer like an m die. Honestly I don't know just reaching out to see if someone can help identify them.
Can you post a side view? Hard to tell from the top view.
had to do some image resizing to get it to post
Looks like Ponsness Warren window bullet seater inserts to me. If so, the groove has a c-clip that holds a small ball bearing. The ball bearing protrudes into the cylinder just enough to keep the bullet from falling thru.
Posting Permissions
| BP | Bronze Point | IMR | Improved Military Rifle | PTD | Pointed |
| BR | Bench Rest | M | Magnum | RN | Round Nose |
| BT | Boat Tail | PL | Power-Lokt | SP | Soft Point |
| C | Compressed Charge | PR | Primer | SPCL | Soft Point "Core-Lokt" |
| HP | Hollow Point | PSPCL | Pointed Soft Point "Core Lokt" | C.O.L. | Cartridge Overall Length |
| PSP | Pointed Soft Point | Spz | Spitzer Point | SBT | Spitzer Boat Tail |
| LRN | Lead Round Nose | LWC | Lead Wad Cutter | LSWC | Lead Semi Wad Cutter |
| GC | Gas Check |
Reply With Quote