Thanks HawkCreek! I am strongly considering buying a new Winchester 1873 chambered in .45 Colt and this information is very helpful. Some of my most accurate loads for shooting paper inside 100 meters are light loads. Soot on the fired cases does not bother me if I don't get any gas blowback in my face.
Thanks again.
Gents...I need some advice, please. I recently bought a Winchester (actual Winchester) ‘73 in 45 Colt. As I cast boolits for all my firearms, I made up a bunch of boolits using the Lee 452-255-RF mold. I then powder coat, then size them to .452. Final weight is 258grn avg. I load 5.6grn Titegroup. With that I get 980.3fps on average. At 25 yards, accuracy is pretty good...about 3” grouping shooting from a bench rest. The problem comes when I move out to 100 yards. Wholly carp! I’m not even on the paper shooting at a full size silhouette target. Again...shooting from a bench rest and REALLY concentrating on sight alignment. Looking forward to some sage advice here! Thanks in advance.
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 |