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backwoodzboy
08-25-2013, 07:39 PM
I finally got a chance to get to the range. It was very therapeutic!!! I practiced the cleaning often between about every three shots to keep barrel cool and help with break in. I did notice a bit a chattering at the end of the barrel at the crown, that concerned me a bit. my best group of the day was very impressive though. I was using Remington brass, CCI BR2 primers, IMR4895 powder, and Sierra Matchkings 168 grain. It was a load that I used in a Remington 700 that averaged about 2649fps.
http://i244.photobucket.com/albums/gg9/backwoodzboy/sav3.jpg (http://s244.photobucket.com/user/backwoodzboy/media/sav3.jpg.html)
fgw_in_fla
08-25-2013, 08:11 PM
That is impressive.
Nicely done.
What's the caliber on that?
backwoodzboy
08-25-2013, 08:51 PM
.308.
stangfish
08-25-2013, 08:55 PM
Good shooting. How many grains of powder?
backwoodzboy
08-25-2013, 09:49 PM
43.8 grains of IMR4895
stangfish
08-25-2013, 10:48 PM
Very close to my 43.5.
backwoodzboy
08-26-2013, 08:48 AM
I can't help but wonder if increasing muzzle velocity would tighten up the groups. Non the less, I will probably dedicate some time to some serious load development. I probably won't worry about that till I think the barrel is broke in.
bodywerks
08-27-2013, 01:54 AM
It won't. It will just reduce the amount of drop at distance. Pushing them too fast can sometimes even hurt groups. Here's a recent group from my 338LM during my break in process. Only rounds 12-14 down the barrel and only 2625fps:
http://i813.photobucket.com/albums/zz53/bodywerks/IMG_20130823_085118_594_zpsb4015edf.jpg

PCR/XLR/TAC338 http://i813.photobucket.com/albums/zz53/bodywerks/IMG_20130816_111453_255_zps1b498f0d.jpg http://i813.photobucket.com/albums/zz53/bodywerks/IMG_20130816_111325_951_zps290ebdd0.jpg
Silvercrow1
08-29-2013, 12:28 PM
I finally got a chance to get to the range. It was very therapeutic!!! I practiced the cleaning often between about every three shots to keep barrel cool and help with break in. I did notice a bit a chattering at the end of the barrel at the crown, that concerned me a bit. my best group of the day was very impressive though. I was using Remington brass, CCI BR2 primers, IMR4895 powder, and Sierra Matchkings 168 grain. It was a load that I used in a Remington 700 that averaged about 2649fps.

NICE SHOOTING! Both you and Bodywerks. A guy once told me accurate guns stretch and hone your ability. Just starting to reload myself at the ripe old age of 57! Praying that this old dog WILL learn some new "Tricks"...Brian