Author Topic: need general info on 7400s  (Read 1297 times)

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Offline guzzijohn

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need general info on 7400s
« on: July 03, 2010, 03:05:41 AM »
A relative is giving me a 7400 in 30-06 that belonged to her deceased husband and she wants it out of the house. Anything in particular to know about these rifles? Best cleaning procedures, expected accuracy, value, etc.? Any help would be appreciated. Anything special if reloading?
GuzziJohn

Offline Rangr44

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Re: need general info on 7400s
« Reply #1 on: July 03, 2010, 07:54:53 AM »
[Best cleaning procedures] - Beside normal cleaning, ensure a chamber brush is use to keep the chamber clean, and attend to the gas piston at least annually.

[ expected accuracy/i]] - Mine was always good for 1-1/2" @ 100 yds, scoped - but I rarely had to shoot a deer that far away with it.

[ value, etc.?] - Sadly, excellent/used ones have been sitting on gunshop racks, unsold for the last few years, tagged around $300-$400. Most FFL's will not take one in trade, or if they do, you will soon find it's actual (not stated) trade value to be zero - so, for free, you've done well.

[ Anything special if reloading?] - Full-length resize, every time.

.
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Offline teddybaham

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Re: need general info on 7400s
« Reply #2 on: July 11, 2010, 04:58:38 PM »
had one in .280 that was a shooter. moa or better at 100 with core locts, freind and neigbor has a 740 in 30-06 that will make a clover leaf @100, ask him to sell it to me every time i see him;D  only problem is the stamped magazines will get worn and loose causing misfeeds, just throw it away and buy a new one!!
what part of "shall not be infringed" dont you understand???

Offline HogFan

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Re: need general info on 7400s
« Reply #3 on: July 14, 2010, 11:04:28 AM »
As it has already been mentioned, keep it clean. I have a 742 .243 that jammed once on me. It needed a good cleaning, and has been kept clean since then, and no problem,

Offline 4given

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Re: need general info on 7400s
« Reply #4 on: July 14, 2010, 01:02:01 PM »
An old whitetail hunting buddy orf mine had one in 6m. He call the gun his "Smoke-a-matic"

From the Remington Website


Model 7400™ Autoloading Centerfire Rifle

Overview:
Description: Autoloading centerfire rifle with a gas metered operating system.
    
  
Introduction Year: 1981
    
  
Year Discontinued: 2004
    
  
Total Production: N/A
    
  
Designer/Inventor: Remington Arms Research & Development
    
  
Caliber/Gauge: 6mm Rem. (1981 – 1995)
243 Win. (1981 – Present)
270 Win. (1981 – Present)
7mm Rem. Express (1981 - 1987)
280 Rem. (1988 – Present)
30-06 Sprg. (1981 – Present)
308 Win. (1981 – Present)
35 Whelen (1993 – 1995)
    
  
Serial Number Blocks: N/A
    
  
Variations: 7400 Special Purpose (1993 – 1995)
7400 Buckmaster ADF Limited Edition (1997)
7400 Synthetic (1998 – Present)
7400 Carbine (1988 – Present)
7400 Weathermaster (2004)
Model Four
Model 74 Sportsman
Romans 3:23  "For all have sinned and fall short of the glory of God."
Romans 6:23a  "...The wages of sin is death..."
Romans 6:23b  "...But the gift of God is eternal life through Jesus Christ our Lord."
Romans 5:8,  "God demonstrates His own love for us, in that while we were yet sinners Christ died for us!"
Romans 10:13  "Whoever will call on the name of the Lord  will be saved!"
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Offline foxx1

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Re: need general info on 7400s
« Reply #5 on: July 19, 2010, 03:02:03 PM »
I have one in a 30-06,i flush it out with action cleaner and lube with wd40. use small base dies from rcbs,works great in the auto to prevent chambering problems.

Offline guzzijohn

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Re: need general info on 7400s
« Reply #6 on: July 20, 2010, 04:33:00 AM »
Thanks for the replies so far. Never having owned a gas operated rifle before how does one clean the gas piston?
GuzziJohn

Offline 4given

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Re: need general info on 7400s
« Reply #7 on: July 20, 2010, 05:37:37 AM »
Thanks for the replies so far. Never having owned a gas operated rifle before how does one clean the gas piston?
GuzziJohn

Take this link to the Remington 7400 factory webpage. On the right hand side of the page there is a link to a pdf copy of the Remington 7400 owners manual.

[url]http://www.remington.com/products/archived/centerfire/autoloading/model-7400.aspx/[url]
Romans 3:23  "For all have sinned and fall short of the glory of God."
Romans 6:23a  "...The wages of sin is death..."
Romans 6:23b  "...But the gift of God is eternal life through Jesus Christ our Lord."
Romans 5:8,  "God demonstrates His own love for us, in that while we were yet sinners Christ died for us!"
Romans 10:13  "Whoever will call on the name of the Lord  will be saved!"
Romans 10:9"...If you confess with your mouth Jesus as Lord, and believe in your heart that God raised Jesus from the dead, you shall be saved.."

Offline guzzijohn

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Re: need general info on 7400s
« Reply #8 on: July 20, 2010, 01:54:43 PM »
Thanks 4given.
GuzziJohn

Offline JPShelton

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Re: need general info on 7400s
« Reply #9 on: August 11, 2010, 01:04:44 AM »
When I was a kid, most of the guys in our California deer camp shot Remington Autoloaders. 

My dad was one of the multitudes in our deer camp who used one.  His was a .30-'06 with hideously ugly stocking which included this tacky "basketweave checkering."  He got it in 1969 after returning home from his squadron's last combat tour and mated it to a Redfield 3 -9 X variable in Redfield mounts a few years later.  His favorite load came from the Sierra Bullets manual, and it was a mid-level charge of 4064 pushing a 165 gr. Sierra Game King Hollowpoint.  His rifle would clover-leaf these at 100 yards from a cold barrel, and for him, that was all it needed to do.  When I was a kid, he used to shoot the crap out of that rifle in the off season.  He'd buy those GameKings direct from Sierra's old Santa Fe Springs, CA factory by the pound in paper sacks, and go through five or six pounds of them in a year.  He used standard "non small base" RCBS dies to reload for that rifle.  Never had any failures to feed, extract, or fire, either.  I don't recall that he did anything special cleaning it, though every now and then, like every other year, he'd detail strip it and clean the gas piston, trigger group, and so on.  People complain about the triggers on these, but it also seemed light and crisp and totally usable to me.

He affectionately calls this rifle, which he still owns, his "machine gun" -but I can only remember one time when he fired more than one shot out of it on a game animal.  That animal was a mule deer buck, which was a mighty long poke away, and he shot it three times, continuing to shoot while it wobbled on its feet after abosrbing the first shot.  All three sounded like hits, having that dull, thumping slap-back echo you get when your shot connects.  When we finally got to the downed buck, it had three entrance holes with the farthest being about 5" apart.  Any one of the three would have killed the deer with reasonable quickness.

As a kid, I'd witness my dad and various uncles shoot game from a few yards to over 400 with Remington autoloaders and they usually felled their game with just one shot.  I never believed that they didn't make for fine hunting rifles because I'd seen them in action.

I think that if the OP gives his an honest try, it might well become the cherished field companion for him that the type became for so many of my relations who relied upon them for decades and found them to be accurate, dynamic handling, ergonomic, utterly reliable, and durable over the long haul.  Aside from my Pop, all of those men I hunted with are dead now.  Their Remington Autoloaders languish unused in the possesion of people who have no real interest in shooting sport or hunting, but they'd probably have another lifetime or two of service in them, if someone would just take them out and use them.

JP

 

Offline Dogpile

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Re: need general info on 7400s
« Reply #10 on: October 11, 2010, 11:03:07 AM »
I bought a used in the box 7400 carbine in .280 from Cabelas about two months ago.  Not sure that it was even fired.  It had styrofoam pieces from the packing box inside the reciever.  I tried Rem. Core Loktd., Hornady Superforamance, and Win. Supreme., none of the ammo would feed reliably. The bolt carrier was scratching the magazine badly.  I Cleaned the gun throughly, polished the feed ramp, filed the burr off the bolt carrier, and bent the magazine lip down. (it looked to me that it had been bent up just a little- maybe 1/2 mm.)  Now the gun cycles reliably for about 8-10 rounds.  I keep it WELL oiled and the burned powder mixes with the oil and turns to mud inside the reciever after 8-10 rounds and gums things up.   This is one dirty gun. The scope lens gets dirty from the burned powder after 20 rounds or so.  Now that the gun is sighted in and I've decided on the ammo type I want, I doubt that I will fire more than a few rounds/year as it is a hunting rifle. (and ammo is too expensive to use for plinking).  I am pleased with the accuracy- about 1.1 inches center-to-center off the bench at 100 yds.  I shoot a little over 5 inches at 200yds, ( I am not a expert rifleman by any stretch and don't practice much at that distance).
I've read a lot of posts about this gun, good and bad.   I seems to me like there are quality control issues at Remington.
If they had cycled my gun, they would have seen that the bolt mechanism was contacting the magazine.  Looks like quality is hit and miss. 
I would recommend to anyone to do whatever it takes to keep this gun clean, and make sure the magazine is in good condition if there are feeding problems.  Now that I have bonded with my gun, I have confidence in it and will use it for deer for the first time this year.