Remington Reloading Data

[neal7250]

I want to load up some core locks. Any published data around?

 

[ojibweindian]

What cartridge, what powder, what bullet weight? Oh, what primer?

 

[neal7250]

I'm starting out with 270 130 GR PSPCL , I like reloader 22, and Federal large rifle primers. I'm also going to do 150 GR PSPCL 30-06, but I'm open on the powders.

 

[ojibweindian]

The Alliant site has a list of loads using a 130 gr Speer Spitzer; kind of close to the 130 Core Lokt.

http://www.alliantpowder.com/reload...typeid=2&weight=130&shellid=1061&bulletid=211

Mind you, the loads listed on this page are at max. Start out by reducing the RL-22 listing 10%, then work up in 0.3 grain increments.

I use RL-19 in a 7mm Mag. The load consists of a 150 grain flat-based spire point bullet, and Winchester Large Rifle primers. Since Alliant doesn't have a load listed for a 150 grain bullet, I dropped down to the next closest weight (145 grain Speer), reduced the powder charge Alliant listed by 15%, then worked up a load in 0.3 grain increments. Everything came up rosey

 

[neal7250]

Thanks Oji

 

[rg1]

Data from IMR's Handloaders Guide: (no longer published-IMR data available on Hodgdons website)
270 Win
RP case-RP 9 1/2 primer
3.250" overall length
Rem 130gr P SPCL bullet .277 dia.
23" barrel tested
IMR 4064 49gr--2995fps--53400 cup pressure
IMR 4895 44gr--2825-----53600
IMR 4320 46gr--2860-----54000
IMR 4350 55gr--3035-----53100
IMR 4831 59gr compressed--3110fps--53600
These are not starting charges, reduce 10 % and work up to these charges
_________________________________________________________________
30-06
Rem 150gr PTD SPCL .308 dia.
3.200 overall length
23" barrel tested
RP case-RP 9 1/2 primer
IMR 4064 52gr--2885fps----50000 cup pressure
IMR 4895 49.5gr--2845----50000
IMR 4320 51gr--2825----50000
IMR 4350 59gr compressed----2825---47800
IMR 4831 59gr compressed----2715---42900
again, not a start charge, reduce 10 % and work up.