Yep got the very same gun myself and the throat is way to long as standard for the mag. I've got a fix too but it's not a long mag....
No, I've got a Shilen select match barrel and a short throat 30 degree improved reamer which I had before I bought the T3. I thought about using the original barrel but the reports from gunsmiths tell me that the barrel steel on these T3's do not ream well if just trying to do an improved chamber. According to the info on the reamer the 140 VLD's hit the lands at 2.873". I had a Sako M591 that I was originally going to use but elected to buy a T3 as a donor.
This actually got me thinking about having a play with the VLD's, just had a measure up and I can fit 2.950 Col in my mag, and the VLD's are touching the lands at 2.940
Might load some up tonight starting with 43gr 2209 and seat them at 2.920 to give that 20 thou jump. Stay tuned!
Wouldn't you be better off to go the longer oal and get more powder in.
Rather than setting back
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Rule 5: Check your firing zone
Ryan I also played with 2209 and 140 VLDs. Bearing in mind every Rifle and chamber is different, I got to 45gn 2209 before pressure signs and around 2750 F/S. Then I started to play with Superformance powder......
At 260 speeds I havnt had a problem using the Scenar's, I'm pushing them at 2780 at the muzzle and was hesitant about them pencilling so I aim to break the front shoulders, I have a recovered projectile somewhere, I will try dig it out and post a photo.
What I'm alluding to is the pencil-through if you -don't- hit bone.
Sounds like you hit bone on the way in on all three occasions.
I've hit goats at less than 100yds with the 123s (which were still doing over 2800) and the results were worse on average than any basic softpoint, and prob not even as good as the .223. Too many slow-to-expire for my liking, def wouldn't use them again even though they shoot single hole groups.
Last edited by 6x47; 14-12-2015 at 08:42 PM.
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