10pacesmike
Member
- Joined
- Sep 24, 2007
- Messages
- 41
After searching all of the 327 mag threads, it seems they continually compared the 327 to a hot 9mm or 38+P. Looking at the performance on some of Mr. Quinn's reviews on his website, his data is exceeding 357 magnum performance for ft/lbs of energy in many loads, and with bullets of impressive weight.
Examples of a few from barrels between 5 and 7 inches:
118gr hard cast at 1656 for 719 ftlbs (5.5" blackhawk)
135gr hard cast at 1534 for 705 ftlbs (5.5" blackhawk)
120gr hard cast at 1615 for 695 ftlbs (5.5" blackhawk)
113gr hard cast at 1691 for 718 ftlbs (6.5")
135gr hard cast at 1588 for 756 ftlbs (6.5")
113gr gas check at 1752 for 770 ftlbs (6.5")
100gr american eagle factory load at 1649 for 604 ftlbs (6.5" barrel)
Couple these relatively high BC bullets with the lightweight screamers (60gr XTP at ~2200fps) and this seems like a cartridge that can do it all.
I'm about to send a single six off to Alan Harton for conversion (new cylinder, 6" barrel).
I can only imagine the velocity/capability out of a levergun. I think the 135gr would make a dandy deer cartridge from a 18" barrel.
If this cartridge suffers from anything, I think it's mismanagement of platforms. I think the cartridge itself seems absolutely brilliant.
Examples of a few from barrels between 5 and 7 inches:
118gr hard cast at 1656 for 719 ftlbs (5.5" blackhawk)
135gr hard cast at 1534 for 705 ftlbs (5.5" blackhawk)
120gr hard cast at 1615 for 695 ftlbs (5.5" blackhawk)
113gr hard cast at 1691 for 718 ftlbs (6.5")
135gr hard cast at 1588 for 756 ftlbs (6.5")
113gr gas check at 1752 for 770 ftlbs (6.5")
100gr american eagle factory load at 1649 for 604 ftlbs (6.5" barrel)
Couple these relatively high BC bullets with the lightweight screamers (60gr XTP at ~2200fps) and this seems like a cartridge that can do it all.
I'm about to send a single six off to Alan Harton for conversion (new cylinder, 6" barrel).
I can only imagine the velocity/capability out of a levergun. I think the 135gr would make a dandy deer cartridge from a 18" barrel.
If this cartridge suffers from anything, I think it's mismanagement of platforms. I think the cartridge itself seems absolutely brilliant.