So I took my survivor .308 first time out the other day. I figured I'll zero it with some israeli 7,62x51. First shot 6" off. Adjusted the scope and after couple of shots I was zeroed at 50yds. Next I figured I'll shoot some groops at 50yds with the Israeli stuff. First shot, bulls eye! Second shoot touching!! Third shot touching!!! I was shocked!!! I ran to pick up the targets and moved to the 100yd range. First shot 3-4" high. Second shot TOUCHING!! Third Shot touchong!!! I didn't believe my eyes so I ran down range to see up close. All 3 were touching. I was ready to call ammunition store and order several thousand rounds. This stuff goes for $139/1000rds. I was sooo excited!!
Than I figured I'll just continue shooting sub moa
. Well, it didn't happen. Shots started spreading as much as 6" :cry: I shot 40 rds and only 1-2 ever touched again. What happened?? Were the first 6 shots just a fluke? The barrel never got hot. It was barely warm. I think my scope started acting up. I had a Buckridge 6-24x42. Never had problems before with it on a .223rifle. I know some of you will say I screwed up my barrel by shooting surplus 7,62
. No ejection problems, no failures to fire.
Next I moved on to Hirtinberger .308 SPs. shots gruped about 3-4". All the casings failed to eject :cry: This was some dirty stuff.
The Igman .308 win SP's were next. I drew a line of holes starting 5" high above the bullseye all the way down to it. Horizontal spread less than 1.5"!! No ejection problems no ftf's. I'm almost sure my scopes elevation wasn't holding zero.
Than I moved on to the 230yrd range. The Igman stuf shot about 12" low :cry: , or my scope just went dead :cry: .
Next, I will be putting on BSA platinum target scope. Holds zero on my 8mm mauser, so I should be OK.
Overall, mixed feelings. Recoil was bad with the .308 win stuff, but not with the surplus 7,62.