New calculator that will calculate the bc of a roundball bullet.
You can find it here: https://weatherby.dk/BP/bc/BC.htm
New calculator that will calculate the bc of a roundball bullet.
You can find it here: https://weatherby.dk/BP/bc/BC.htm
Have bookmarked it. Are you going to make it available as a downloadable file?
Spell check doesn't work in Chrome, so if something is spelled wrong, it's just a typo that I missed.
If you have a LabRadar chronograph it will give you the REAL TRUE BC at any distance. One of the neat things about that chrono.
Just tried it again. This time it did not calculate the weight.
Spell check doesn't work in Chrome, so if something is spelled wrong, it's just a typo that I missed.
Works here. Remember to fill in values for diameter and weight. Using diameter 0.535 in and weight 230 grs gives the result of BC 0.0755
@ulav8r I will convert it to a download file. Just need some spare time to get it done...
The first time I tried it, it calculated the weight after I put in the diameter. That would be of some use to me. If using a round ball, I could care less what the BC is. The only way I can see to alter the BC is to change the alloy and most alloy changes are not suitable for use in a round ball.
Spell check doesn't work in Chrome, so if something is spelled wrong, it's just a typo that I missed.
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 |