Normal pistol primers will start to flatten at about 20~30k psi, determined by manufacturer and magnum compared to common. Contemplating a 9mm can run as large as 35k psi for normal hundreds and as much as 38,500 psi for 9mm +P, there's no question .Insert to quote Only present this user #20 · Jan 22, 2013 triker, You do not say no matter if you a

These establishments usually stock a wide array of ammunition factors, including primers. Speak with The shop workers or search their stock to locate Federal primers.A handy graph offered in the above mentioned referenced write-up is the relationship between peak blast pressures and primer whole mass.CCI, Federal and Winchester. All have worked eff