Obturation
Member
Hey all,
Hope everyone's doing well.
I'm awaiting an order from MBC , included in my order is some coated 357 swc bullets that are grooveless- 158 grain.
Question is: should I work this load back up instead of just using my standard 14 grains of 2400? My concern being the increased bearing surface increasing pressure . I know that the general consensus will likely be to start over and work back up (I assume) . Or do any of you have experience with this bullet and find loading as you would for a bullet with standard lube grooves matches up with use for the grooveless bullet?
I know what I should do but I'm curious what you folks do.
Thanks!
Hope everyone's doing well.
I'm awaiting an order from MBC , included in my order is some coated 357 swc bullets that are grooveless- 158 grain.
Question is: should I work this load back up instead of just using my standard 14 grains of 2400? My concern being the increased bearing surface increasing pressure . I know that the general consensus will likely be to start over and work back up (I assume) . Or do any of you have experience with this bullet and find loading as you would for a bullet with standard lube grooves matches up with use for the grooveless bullet?
I know what I should do but I'm curious what you folks do.
Thanks!
