joshb
Gold $$ Contributor
It started with a move then Covid then an addition. I just haven’t had the time to relax, reload and shoot for about a year and a half. I’m rusty and I’ve forgotten a lot of the fine points. I built a 6br repeater with a Tikka 595 action. 8 twist, .268 neck. First time out I had sticky bolt on the first lite load shots doing a load work up. I put it away a year ago and finally got it back out, last week.
I broke down the loaded rounds that didn’t work last year, using Viht 135, CCI 450, 85 grain Sierra MK. I had thought the powder choice was wrong so I used Varget, this time. I measured every aspect of my brass and found the problem. I had broken the rule “New gun, New brass” and used turned brass I had used in my Bat 6 br. Half of the brass was pushed out to .472 at the .2 line, which was too big for the new Tikka chamber. I tried a couple different dies and found joy using a Newlon 30 HBR die. It sized the bases to .470-.4715. They fit, so I loaded with Varget, CCI 450s and Sierra 85s. Loaded necks were .265.
Off to the range and I shot these. Wind was gusting to 50 but the range is bermed and heavily treed. First 50 shots thru the new barrel, so I was just looking for a starting point.
The third shot at 30.7 blew a primer so I stopped. The first two primers were only slightly flattened. Might have been a loose pocket I missed.
I just loaded another 50 at 29.5 to test seating depth off the lands.
It’s back to basics, clean out the cobwebs and learn how to shoot again.
I also just loaded 500 rounds for my new Glock 35 in 40 S&W on my RockChucker to get my arm in shape. 6.7 grains Power Pistol and a 150 FMJ for a lite target load.

I broke down the loaded rounds that didn’t work last year, using Viht 135, CCI 450, 85 grain Sierra MK. I had thought the powder choice was wrong so I used Varget, this time. I measured every aspect of my brass and found the problem. I had broken the rule “New gun, New brass” and used turned brass I had used in my Bat 6 br. Half of the brass was pushed out to .472 at the .2 line, which was too big for the new Tikka chamber. I tried a couple different dies and found joy using a Newlon 30 HBR die. It sized the bases to .470-.4715. They fit, so I loaded with Varget, CCI 450s and Sierra 85s. Loaded necks were .265.
Off to the range and I shot these. Wind was gusting to 50 but the range is bermed and heavily treed. First 50 shots thru the new barrel, so I was just looking for a starting point.

The third shot at 30.7 blew a primer so I stopped. The first two primers were only slightly flattened. Might have been a loose pocket I missed.
I just loaded another 50 at 29.5 to test seating depth off the lands.
It’s back to basics, clean out the cobwebs and learn how to shoot again.
I also just loaded 500 rounds for my new Glock 35 in 40 S&W on my RockChucker to get my arm in shape. 6.7 grains Power Pistol and a 150 FMJ for a lite target load.


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