Magnum primers in 38 spl.

kshock

I load target loads for 38 spl. using 2.4 grains of Clays with a 148 wadcutter. I have been able to find some small pistol magnum primers but standard small pistol are still evasive (Federal). Someone told me that using magnum primers will not change things much but I am reluctant to go outside the norm since I am pretty much a novice reloader. Is it safe to use magnum primers in this load? Could the powder charge be adjusted to make it OK? Does anyone know where I can get info on this subject?

cash777

For someone to recommend this, going against published reloading data would be irresponsible on their part.I do not do it, and I don't think anyone would recommend it.Seeing as it was told to you,Do they do it? Best Dave

bpost

It is fine to do.

A magnum primer has more power, a primers power is called its bristiance. In the real world in small cases with target loads I do not see any real difference when using a mag vs std primer. If you are concerned, drop the charge 1/10th grain and go from there.

I will load some up with both primers and post the chronograph results. I do not have clays so I'll use Bullseye for the test.

cash777

[:D]

dcs shooters

bpost has it right. Use them and drop the load a 1/10gr.

CapnMidnight

+1 on bpost post, you won't notice the difference.
W.D.

perry shooter

Another vote with BPOST change of primers is to be watched very carefully when your loads at the top end in pressure.Your and other TARGET loads are much lower pressure. If you Chronograph the velocity might be slightly higher and point of impact slightly lower if you are shooting one handed bulls-eye type targets.

joes

or give me the primers and I will load them for my 38..... and will
assist you in disposing of them! Public service I offer!

partisan

bpost is right spot on with his answer.