Finally got my own LR rig!

I don't think so. You'd have to have a stiff enough plug in the end of the neck to cause the pressure to blow out the neck, but not so stiff that all the pressure blew up the case/gun. A balancing act I'd not be anxious to try. And still the neck probably wouldnt expand to full chamber size.

The COW method of fireforming using low/moderate pressure to form cases easily and in very large amounts. There is no problem expanding a 6mm neck to 6.5.

If the alloy is ductile enough, you can go to no taper straight walled cases from a bottle necked case.

Jerry
 
Okay guys, I am not the handiest fellow on the planet but I finally figured out how to post a pic, so here is one for all you guys. Like I said, the rifle is currently wearing a Vortex Viper 6.5-20X50 BDC, but I am waiting for my 35mm rings to mount the Razor that is also in the picture. I also threw in my Vortex Razor HD spotter and my Vortex Viper 8.5X50 binos. I hope you enjoy!

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Nice rig.

Now for some close ups.

Maybe put the pics in the first post otherwise, readers will have a hard time finding the pics.

What do you think of the Vortex products?
Jerry
 
SO! I am learning ALOT these last few hours and days. First of all, I feel that all the work to prep 243, 7-08 or 308 brass is a pain in the a$$. I am going to source some proper 260 brass to make my life that much easier. I did however make it to the range today, and managed to fire off some lead too. I had absolutely horrible conditions though, probably close to 40 km/h winds, gusting left to right, and a windchill factor of close to -10C. But, I was not going to let a day pass and not shoot this baby!

My loads consisted of some trash 243 mixed headstamp brass, some winchester, some super x, and I have no idea how many times it had been fired. I had some difficulty getting it sized as the die wanted a very precise amount of lube, a little too much and I would get a dent in the shoulder, and not enough got me a couple of stuck cases. Anyways, I then trimmed the brass with a Lee 260 case length gauge, chamfered and deburred the case mouths, cleaned the primer pockets and then proceeded to load a WLR primer behind 42 grains of H4350 and a 140 grain A Max.

The photo shows the results. I am suitably impressed considering my lack of reloading skill and knowledge, the lack of proper components and the conditions. The first 3 shots at 50 yards landed all together on the vertical line about 2" low. After a quick elevation adjustment, I re-shot at 50 and got another nice little group. Time to move to 100 yards, and I shot the first 2 and them made a small elevation and windage change. Then I shot 5, and then 3. All in, I was impressed. I haven't measured the groups yet, but the squares on my targets are 1" X 1", so you can kinda extrapolate from there. Finally, my two boys were with me and wanted me to shoot the pig target someone else had left up. So I shot the cross hair first, then his left nostril then his right. I was pretty impressed with both my luck and the accuracy of the rifle!

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And yes Jerry, I had a pretty hard time chambering some of the ammo, some did not chamber at all, and some was hard to cycle after the shot. This is the main reason I will source some proper headstamped brass!

As far as the Vortex product goes, I really like it. However you need to understand a few things first. I am a complete newb when it comes to quality glass--but I am learning! I have used bushnell in the past and it works, but I made the switch to Vortex about three years ago and I have not regretted it one bit.

I will edit my original post with some close ups of the rifle and equipment.
 
Peter, glad you are happy with the shilen. I can't wait to see some groups when the weather straightens out. As I mentioned before, other shilen barrels I chambered with the same reamer really liked 140 grain SMK's. Make sure to give em a try.

Cheers
 
Peter, glad you are happy with the shilen. I can't wait to see some groups when the weather straightens out. As I mentioned before, other shilen barrels I chambered with the same reamer really liked 140 grain SMK's. Make sure to give em a try.

Cheers

Yes I will try those bullets for sure, but for now I found a source for the A Max so I will burn them up 'til they are gone. I think the biggest thing for me will be getting the right brass, and, more importantly, learning the proper shooting form. But, I now have the rig to get me there, so now it is up to me!
 
The big key is getting the right sizing die.

Being able to bump the shoulder enough would have ensured easier chambering. And will help in the future when the brass grows.

Let me know if you need a die.

Jerry
 
Just so everyone knows, this rifle was built for me by Sean at North Shore Barrels, he did a great job, the rifle was done in record time, and this baby can shoot! I am using crap for brass until I source out some good stuff, and the conditions I have been shooting in were absolutely horrible with winds gusting left to right in the 30-40 km/h range.

The following pictures show the results of today's range day, again with bad winds, using a harris bi-pod up front and no rear bag, just my left hand supporting the stock. I shot one group, dialed up 16 clicks and shot a group, dialed 16 clicks left shot a group, dialed 16 clicks down shot a group, and finally dialed 16 clicks right and shot a final group. As you can see, the rifle did awesome and the scope tracked not too bad either. The larger group in the center of the target are the first three shots and the last three shots after shooting "the box".

I am pretty pleased with the results so far! Thanks Sean!

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