Last 250 I worked with in my 35 Whelen Improved was the Nosler 250 PT. I used R15 "but" a friend suggested I use a magnum Primer. It made a huge diffference. That rifle also had a long throat. AA2015 works very good also with the 250.
I decided to have the throat lengthened so the 225 NF base is at the base of the case neck and seated .050 off the Lands, should give me a tad more capacity. I will drop the rifle and some dummy rounds off at my Smiths first of the week.
Thank you sir! And yes, I am backing off my 73gr load with the 210! ha No use gambling with a worst case scenario. At best, its too hard on expensive brass. God bless!
I also decided to pull the loaded NFs, it would just be a waste of expensice components at this point. I may just sell them, anyone want dibs?
$75 shipped!
Thanks Doc! I guess my tack driving 210 TTSX load over 73gr of R17 is "too hot" ha. I thank for running the data, but I meant I need it for the "Barnes 225 TTSX". I may as well try it too....:)
Thank you sir! I sat down to load some last night and found my Mod 700 Classic has a shorter throat than I thought. The NFs bore size Ogive is very near the tip of this semi spitzer. When I measured the C.O.A.L. with the bullet touching the Lands I got 3.20"! So, when seated to 3.160" it put...
North Fork list 70gr with H4350 as Max for thier .338 225 Semi spitzer for 2800+. I want to use H4350 too, but would like to find some Data for 64K pressures, just for grins. I know NF are kind of "tacky" and tend to creat more pressure quickly do I understand the premise ( Hawks are same way)...
Great story and great buck! Mod 700 rifles have been my Lifetime Favorite too! A long time ago, back in SE Texas, I also went to the 165 on the 30-06, I felt it ruined less meat than the 150 corlokt. Long before I read it in gun magazines, I accidently "discovered" that 58hr Of IMR 4350/any 165...
I loaded the Speer 100 BTSP in my first Roberts ( Mod 500 Classic). I was able to seat them out alot farther. any reason you cannot seat them farther out? A LEE Factory Crimp Die is your friend, but even then, you want that ogive farther out. Good luck to you sir.