Feeding Issues; Remington .223 model 78 (700 series) bolt action rifles/fixes?

Meroh

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Hi everyone,

I have an old model 78 in .223 that I bought lightly used about 30 years ago. While having a very smooth action and can put every shot into one ragged hole at 100 yards, I never shot it much because of unreliable feeding.

It had a blind, internal ADL type box magazine, and it never worked well. My guess is this is why the rifle had been traded.

Everyone who I spoke with suggested that I try to get a BDL bottom metal; I finally had a response to an ad and got a brand new "stainless" (anodized aluminum one) with the box and follower that was a take-off from a brand new rifle, and it fits like a glove The guy with the new rifle installed magpul bottom metal with a detachable magazine, and had never fired the rifle out of the box. I inletted the stock and fit is perfect, and the follower seems way better.

Wed. night, I went to the range, and it is hard to load any more than 3 rounds in it (I think it should hold 5?). With 3 rounds, the first one pops up and jams; the remaining two feed fine which is two more than I could feed from the original configuration.

I spoke to another guy because I was contemplating going to a lighter composite stock and he had a take off from a newer rifle. He told me that with the .223, Remington rifles more often than not have feeding problems. On other websites, similar problems with various 700 series rifles in .223 are not uncommon. While offering the stock at a great price, I now reluctant to do any more before I resolve the feeding problem.

Have people here had any experience with the Magpul lower metal and clips? I'm either going to fix it or sell it.

Thanks for what ever info you can share.

Mark
 
Take it to a gunsmith, probably an easy fix for them.
Never had any issues with my 700 in 223, or Win M70, Howa, Sabbati, Savage, etc nothing with the shape of the cartridge should cause any type of feeding issues.
 
Sounds like your mag box might not be seated into the receiver properly or the spring needs tweaked. Feeding issues in a 700 are usually quite easy to correct to a guy who's familiar with them. I had a Sportsman 78 in 223 and it fed perfectly.
 
I have a .17 rem 700 bdl that does that with the 3rd and 5th shot out if the mag. It shoots amazing and I don't want to try fixing the feeding issue anymore so I've reconciled myself to calling it a 2 shot. 1 in the chamber and 1 in mag. It's my favorite and most reliably accurate rifle. I dont want to mess with it anymore than an occasional cleaning!
 
Start with a four corner tweak to anchor the box firmly in the action. Occasionally that'll work by itself.

Next establish when and where the cartridges are jumping the rails. If the cartridge is riding nose high and leaving early widen the front of the box on that side. If it stays in too long narrow it. A little tuning goes a long way. The little cartridges like .223 and .204 are touchier than the big ones, but it ain't rocket surgery.
 
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