lancetkenyon

I had a similar situation with some primers requiring a double strike to fire the cartridge while fire forming some 250 AI in a TC...

28 nosler 180 hyb target @ 23 inHg

Lance, on the 6.5CM, looks like your comparing his CHAMBER spec drawing to your CARTRIDGE spec drawings. Need to compare chamber specs...

If you are still talking .260AI in an LA, you will have to get a custom reamer with a ling FB to get an OAL over 2.980" with a 140. Like...

Just so we are clear here, a primers sole role is 2 fold, it pressurises the case to aid ignition, and ignites the powder by 'fluffing...

I am saying "maybe". Depends on which .260AI reamer you get. Since the .260AI or .260 Rem Imp 40° is not a SAAMI approved print, there...

AARon, that is not a SAAMI spec 6.5CM reamer, which all the factory barrels use.

Not .005, its much smaller .0005"

Thank the lord I live on flat land in the swamp. At 34 feet above sea level on a hill. A 6 inch rise is a hill. I might have to...

I will bet that with the right equipment and a little bit of practice you would surprise yourself. My son when he was 15 would sit with...

I’ve only got one rifle that I hunt western big game with that my max range is 600 yards and it’s a consistent 5/8-3/4” cold bore to 3rd...

Wrong. 1 MOA @ 100 yards is still 1 MOA at 600 yards. 1 MOA is 1.047" @ 100 yards, and 1 MOA is 6.282" @ 600 yards. Other than...

2" @ 300 translates to 4" @ 600 if everything stays the same. I would absolutely consider that acceptable for hunting anything except...

Lance, I realize that I don't take the long range shooting as seriously as I should and nothing remotely close to many of you folks and...

1/2 MOA from a bench turns into 1 MOA in field conditions easily. I think you are giving yourself far too little credit. I watched my...