The new 300 Remington Ultra Magnum?
03-27-2011, 08:50 AM
#11
Nontypical Buck
Join Date: Dec 2010
Location: Idaho
Posts: 1,081
well switch the 7mm bullet from the tsx, which isn't a good long distance bullet at all, for a 180 berger, or the 200 wildcat, if loaded to the same pressures, the 7mm would be alot flatter, why cause of a higher BC. but the stw will do the same or better with less powder and better barrel life, if your talkin 5oo yards. I'f I'm gonna be shooting, I'll choose the bullet that works best, for my purposes, why handicap any cartridge with the wrong bullet, the thread was based on a 180 gr in the 300 RUM if I recall correctly.
RR
RR
Last edited by fritz1; 03-27-2011 at 08:56 AM.
03-27-2011, 09:22 AM
#12
Nontypical Buck
Join Date: Dec 2010
Location: Idaho
Posts: 1,081
How are you getting 3000fps out of a 200gr. bullet? My loading data only shows 3100fps with a 175gr. bullet. Also my data shows the RUM with a 200gr bullet at 3100fps.
03-27-2011, 09:28 AM
#13
Nontypical Buck
Join Date: Dec 2010
Location: Idaho
Posts: 1,081
So this is your data? No one eles has data to support your claims. So you are compareing your experemental data out of a custom gun for the STW against known published safe loading data for the 300 RUM out of a factory rifle?
Last edited by fritz1; 03-27-2011 at 09:36 AM.
03-27-2011, 09:47 AM
#14
Nontypical Buck
Join Date: Dec 2010
Location: Idaho
Posts: 1,081
Well I do go by facts, that are known and published, unlike you. Here is actual known balistics for the 300RUM. http://www.cpcartridge.com/300ultraB.htm
I do have a chonograph by the way, but do not make outrageous claims that you do, and publish unsafe loading data. And yes I do have two 300 RUM's, a SPS and a Sendero. Also My boss has a Sendero chambered in the 7mm STW and he doesnt get near what you claim, we have chronographed it several times, it shoots about 200-300fps more than my 280 does with the same bullet. He gets 3200fps out of a Hornady 154gr. SST my 280 gets 2980 with the same bullet using a lot less powder.
I do have a chonograph by the way, but do not make outrageous claims that you do, and publish unsafe loading data. And yes I do have two 300 RUM's, a SPS and a Sendero. Also My boss has a Sendero chambered in the 7mm STW and he doesnt get near what you claim, we have chronographed it several times, it shoots about 200-300fps more than my 280 does with the same bullet. He gets 3200fps out of a Hornady 154gr. SST my 280 gets 2980 with the same bullet using a lot less powder.
Last edited by fritz1; 03-27-2011 at 09:53 AM.
03-27-2011, 10:05 AM
#15
Nontypical Buck
Join Date: Dec 2010
Location: Idaho
Posts: 1,081
they're not outrageous claims, just what I know to be a fact, we know all barrels are different, what the difference is varies, But I know what my rifles do, The max loads I establish for them are probably running a bit higher on pressures than some others but, If I don't get 3 loadings before I lose the pockets I back them off till I do. so I know these are safe loads. you have a chrony, but post some guys chart of reman ammo? guess the chrony shares a spot in the safe with your 338 edge. what a load
RR
RR
Last edited by fritz1; 03-27-2011 at 10:09 AM.
03-27-2011, 10:16 AM
#16
Nontypical Buck
Join Date: Dec 2010
Location: Idaho
Posts: 1,081
Im not the one claiming to be the expert. Im just calling B.S.
03-27-2011, 10:26 AM
#17
Giant Nontypical
Join Date: Mar 2006
Location: ****ifornia
Posts: 5,052
Hey RR...just for kicks run a 180 Berger in the .300 RUM and a 180 Berger in the 7mm STW/RUM and see how the drops work out... I'm curious...
03-27-2011, 10:57 AM
#18
Nontypical Buck
Join Date: Dec 2010
Location: Idaho
Posts: 1,081
you always do, cause ya don't know enough to know ya don't know. I've given you the data to figure it out for yourself, but thats not good enough, your always pointing me out to be a liar, the ball is in your court, can you prove I'm lying?
this is gettin old, I post a group you call me a liar, I state facts you call me a liar. just another keyboard commando.
RR
this is gettin old, I post a group you call me a liar, I state facts you call me a liar. just another keyboard commando.
RR
03-27-2011, 11:14 AM
#19
Nontypical Buck
Join Date: Dec 2010
Location: Idaho
Posts: 1,081
Here are his loads,
Sierra 120-gr. SPT VV N170 81.0 3611
Barnes 130-gr. XBT H1000 80.0 3562
Nosler 140-gr. Ballistic Tip Reloder 22 75.0 3378
Swift 150-gr. Scirocco Reloder 25 82.0 3362
Nosler 160-gr. Partition H50BMG 92.0 3128
Remington 160-gr. C-L Ultra AA 8700 89.0 3220
Sierra 168-gr. MatchKing Reloder 25 75.0 3102
Swift 175-gr. A-Frame VV 20N29 93.0 3045
NOTES: Velocity is the average of five rounds measured 12 feet from the muzzle of a Rifles, Inc. Custom Model 700 with a Shilen 26-inch barrel. Remington cases and Remington 91/2 primers were used in all loads. All powder charges are maximum and should be reduced by 10 percent for starting loads.
03-27-2011, 11:26 AM
#20
Nontypical Buck
Join Date: Dec 2010
Location: Idaho
Posts: 1,081
