shot the ruger 77/44

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Eb1

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First off in shot it st fifty yards. Next thing is I hate the banner scope it came with. I bought the gun used. That will be replaced with a Nikon Monarch or Trigicon.

Next up I shot the rifle with the hunting load that I use in my 5.5" SBH. Which is a 240 xtp, win brass, win primer, over 20.5 grains of 2400 (safe in my guns start with loading data from Hornady or the powder you are using).
I get 1400 fps from the revolver with the Chrony at ten feet. Using open sights I get 1.25" groups off a rest at 25 yards with this load.
Now back to the rifle. I cleaned it really good when I brought it home. The first 9 shots were triangle groups, but really bad. After that in started to get around 1.5 to 1.75 inch triangles. They were a little to the right, but I was shooting for groups. My initial thoughts were when I bought the rifle was if I could get 2" consistent groups at 100 yards I'd be good.

I think I am going to try 270 Speeds and 300 grain XTP bullets next. The velocity I was getting from the rifle was 1785 to 1800 fps where the revolver was right at 1400 fps. I was hoping to be able to keep the same load, but I am thinking the rifle is going to like heavier bullets.

There is my first update for the 77/44 camo model. I will keep this thread updated with more info later. Thanks.
 
Do some searching to find the info on shimming the bolt. I've got a .005-.006" shim between the two bolt halves, it really tightens things up. As they come the front half will wiggle with the bolt closed.
 
The shims are worth a shot but don't be surprised if your bolt is tight enough from the factory and just needs some load development. I tried shims in my 77/357 and I could only fit the .002", and it made the bolt stiff on closing. I shot groups with it in and out and saw no difference so it's gone.

The one thing that is worth the expense is a trigger upgrade. I have the Volquartsen sear and spring in mine and it was a fantastic improvement for a modest cost. As for scopes, I've got a Leopold 1-4x shotgun scope on mine and it's 75yd parallax is perfect for the gun and cartridge.

These are fun rifles, you will love it once it comes together.
 
try working up a near max load of H110 and 240 Grn XTP

have two of them and that's what worked best for me

good luck
 
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