IMG_1326.jpg
Anyone know what this is. I have the picture, NOT the mould. Also, can’t remember now why I saved it.
Willy Snyder
PO Box 2732
Pocatello, ID 83206
IMG_1326.jpg
Anyone know what this is. I have the picture, NOT the mould. Also, can’t remember now why I saved it.
USMC 6638
Lyman 457661/510gr
(a classic -- you can't find even many pictures anymore)specifically tailored for Black Powder Silhouette (BP SIL) and long-range target shooting, where the high
ballistic coefficient of a 510-grain bullet provides better stability at distances exceeding 500 yards.
Last edited by mehavey; 05-20-2026 at 06:32 AM.
That's neat, I've never seen one. I'd love to have samples of one of those!
| 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 |