Guys, I received my Gibbs 1903A4 today. It is missing the rear trigger guard screw. It is supposed to have one right? Thanks
Guys, I received my Gibbs 1903A4 today. It is missing the rear trigger guard screw. It is supposed to have one right? Thanks
Sorry guys, found the screw laying in the case. It appears they stripped it when installing, and I guess the tension and handling caused it to pop out. I was able to get it to start and screw back in. I just hope it holds. Pretty dissapointed...
For temporary fix you may be able to go down to your local hardware, maybe even Lowes, and see if you can find a screw in the machine screw section that is the same thread. Even an Allen head one can work till you get the right one. You need to have that action anchored at both ends, not necessarily for a safety reason, but to get consistent groups and to not split your stock.
Joe
Maybe you can find something at a hardware store. Probably not. I think it is 1/4x25 tpi.
It is risky. You could do further damage by trying to force one in that "Almost Fits" such as a 1/4x20.
Go here instead.
http://www.e-gunparts.com/product.as...11901&mySort=2
Shiloh
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Should call Gibbs for a free replacement. So hardwares have a specialized screw section. I'm not sure what the thread on that is, but if it's a 1/4x28 such hardware stores will have it. Also if the screw I'm looking for has good enough threads on it I take it along with me, if not I take a gauge. Those receivers are case hardened pretty good and hard, thus why the screw was stripped not the receiver. I'm sure the poster is sensible enough not to force a wrong screw.
Joe
I`d go after whom ever I bought the rifle from! Let them go after whom ever they got it from. You paid a good bit of pocket change for this rifle - you have a reason to have the hair standing up on the back of your neck over this problem. Forget about the hardware store for a bolt unless you are really desperate.Robert
Thanks guys. I work in a plant and deal with this kind of problem alot. I don't think i'll have any problem getting a correct replacement screw. I just wonder if I should run the proper tap thru the threads to make sure I don't ruin the new screw. Like someone said, the receivers are hardened.
Make sure you know the proper thread, it is likely to be nonstandard. In those days
many gun designs seemed to actually avoid standard threads, although maybe it was
just that the standards weren't very "standard" yet.
You may need to buy a high dollar special tap from Brownell's like I had to do for
1911 grip screws - try to find a .150-50 tap used anywhere else in the world.
Bill
If it was easy, anybody could do it.
Update, I sent an email to Gibbs customer service describing my problem. They responded within 1 hour and told me a new screw will be in the mail tomorrow morning. We'll see...
Geez if a 1000 dollar rifle comes with the rear gaurd screw stripped it needs to go back. This just ain't right. If that screw isn't tight and I tighten mine with a torque wrench, you won't get sny accuracy. If the screw is bad chances are the action will at least need to be chased out and that thread is special order only.
Does anyone on here know the thread for sure? I would get the correct tap and chase the threads before using the new screw.
I believe it is 25.
When I replaced my 03-A3 trigger guard screws, I first went to the Hardware store. I got 1/4-28.
Nope.
The ones I got from Numerich were the correct ones, but, the new stock I made, the length had to be reworked.
In terms of rethreading the reciever, they are hard!!!! I might consider another alternative.
I went to 1/4-20 Allen Head machine screws. They are grade 8. They cut threads by themselves. Quite by accident, it worked, but, I wouldn't do it again.
Taps are expensive, like I figured.
http://www.brownells.com/.aspx/sid=2...4_25__3__17_64
$22.34 + shipping.
Bill
If it was easy, anybody could do it.
It might be 1/4-24 instead of 1/4-25. If that is the case,
http://www.midwayusa.com/viewProduct...tNumber=335927
A little more reasonable.
I have one, and I looked at it. I cannot tell. Definately not 28 though. Not 20 either.
Don't you love it.
Just looked it up 1/4x25 is what you need. Frank
Thanks guys, I'll get a 1/4-25 tap and try it out.
Definately 1/4 - 25 TPI !!!
These people at gibbs amaze me, what kind of stuff will we here about with these rifles next! Coolhand did you check the pic's of the rifle I got against yours? A.N.
BP | Bronze Point | IMR | Improved Military Rifle | PTD | Pointed |
BR | Bench Rest | M | Magnum | RN | Round Nose |
BT | Boat Tail | PL | Power-Lokt | SP | Soft Point |
C | Compressed Charge | PR | Primer | SPCL | Soft Point "Core-Lokt" |
HP | Hollow Point | PSPCL | Pointed Soft Point "Core Lokt" | C.O.L. | Cartridge Overall Length |
PSP | Pointed Soft Point | Spz | Spitzer Point | SBT | Spitzer Boat Tail |
LRN | Lead Round Nose | LWC | Lead Wad Cutter | LSWC | Lead Semi Wad Cutter |
GC | Gas Check |