A FIVE-GRAIN discrepancy!!! 63.4 seems like a lot
I totally agree with you. That is a lot even if the bullet is of different manufacturer, assuming you are talking about your typical Boat Tail SP VLD types used by most these days.
I love the 7 RM by the way. I have had mine for 8 years now. It started life as an “out of the box” Remington 700 BDL Stainless. With the help of people like Shilen, McMillan, Badger Ordnance, Jewell, and a very good gun smith who trued the action and bolt when the chamber was cut, it has turned into quite a good shooter.
I never could get mine to shoot light bullets fast and maintain the best accuracy. Mine shoots the best groups with Berger 168 VLDH bullets over near max load RL-25. Federal Premium Cases and GM215M primers. I get 2900 fps. I have no doubt you will find your pet load.
Barnes LRX bullets are a close second but nothing beats the Berger’s. I have taken at least one white tail every year and a whole pile of hogs since building this rifle mostly with the Berger’s. Good speed, high BC, and excellent terminal performance make it perfect for the kind of ranges required where I hunt. Anyone who says Berger dose not make for a good hunting bullet has never hunted with Berger’s.
Here are two groups of 5 fired consecutively at 100 yards. The tenth shot was thrown out of the group. Guess the barrel was getting hot.
Here are some of the results. I have ultimate confidence in this rifle and this cartridge.
My hunting buddies buck taken with an A-Bolt in 7MM Rem Mag.