04-11-2006, 08:36 PM
I feel like I won the daily lotto. After much reading and some guessing, my Glock 34 in 9mm luger is shooting like a target pistola. I am using cast lead 150 Lee RNFP and 150 RCBS bullets, WW alloy, sized. 358", I seated the bullets as far out as I could. The 9mm is a high intensity shorty and changing the C.O.L. by .010" or .O20" deeper in the case can send pressures from safe to dangerous. Something to remember. I used Unique (but not much of it). Got the load and COL from a VERY old Lyman reloading manual, so I will not give out numbers-sorry. It deserves a closer look 'cause my plastic pistol is shooting nicely rounded TEN shot groups of 1.2"-2" at twenty yards. I have always loved revolvers, but the Glock is making me think.