Recent content by archeratlrg

Update on my 1963 7mm Rem mag. It was still shooting okay but my GS and I borescoped it. No rifling for the 1st 12 inches, looked like a darn shotgun bore. Went ahead ans screwed in my other barrel and throated it so I could shoot 175gr partitions with base seated to the bottom of the neck...

Thank you. On a standard 06 cartridge the shoulder is blown out from about .437 to .455. Do you know what the shoulder diameter of your improved case is?

What's you shoulder blown out?

Hey Mike,what's that improved 264 Win mag blown out to on the shoulder? Did you keep the original neck/shldr junction and just blow it out from there?

Since I had a couple thousand 300 Win mag cases laying around, I kept it simple and built a 7mm Mashburn Super. Same velocities but always a ready supply of brass.

Cause the standard is what I say it is! 🤣😅

Good evening, is your 338-06 the standard or AI version?

Where bouts are you in Montana, I'm outside of Helen and we're at -36 this morning Just a tad bit nipply outside!

I've been shooting my 7Rem mag for around 53 years, my dad shot it before me. It's a 1962 M700 with a stainless barrel and it's got over 5000 rounds through it. It will still shoot well under an inch. I've never really let the barrel get too hot..

I don't know that I buy into that. Having guided for Oregons big Roosevelt for nearly 40 years, I will say that I witnessed more 1 shot kills on them from a 270 Winchester and 130gr bullets than any other cartridge. I always recommend the 130gr Nosler Partition.

Anyone one on here have anything to to do with this cartridge? Blown out to .495 on the shoulder. I have a set of RCBS dies for it, have a 30-338 win mag with a some throat issues so thinking of setting it back and rechambering it. Any thoughts? Will be on a commercial Mauser with a magazine...

The 36 mex is a small ring, small thread with a short magazine designed for the 7mm Mauser cartridges. As is, a 30-06 won't even fit in it, it's way too long. I have 3 sitting on my bench right now for custom builds so I was just wondering.

Jjmp, who lengthened your magazine so the Mexican would handle 06 lengthened cartridges?

Hey Jake, I know this is an old thread but what length barrel are you running on your 270AI?

What action and magazine length Rich?