Yes, 4198 is a "favorite" powder for many in the 45-70 with TD loads.
Yes, 4198 is a "favorite" powder for many in the 45-70 with TD loads.
Larry Gibson
“Deficient observation is merely a form of ignorance and responsible for the many morbid notions and foolish ideas prevailing.”
― Nikola Tesla
Great, thanks Larry. Not that I'm staying there, but I plan on doing a ladder test with 33-37.5 grains 4198, curious on how things look, estimating 1500-1600 fps. I saw a post of yours on the Magnetospeed and ended up getting one. 30.0 grains 5744 also looked visually promising though I plan to do a similar higher series there, too. (29-33.5).
-Paul
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 |