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JXP 10mm won’t go into battery

1098 Views 23 Replies 13 Participants Last post by  Rick6336
I got a new JXP 10 mm and have ran two boxes of blazer ammo through it. Having issues with the slide closing and going into full battery. It will close all the way after I hit it with my hand. Any ideas on what to do to get it to run
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When racking the slide? They need to be racked with authority. Especially when new, Pull it back all the way and let it fly. Don't ride your hand on it.

When firing? Stop limpwristing the damn thing. Firm & steady grip. Muzzle flip steals momentum.
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Blazer............I bought a bunch of 9 that jammed 3 different guns in one range session. They aren't conistent in quality in their 9. I won't buy their 10.

Cicpup could be right.
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Blazer............I bought a bunch of 9 that jammed 3 different guns in one range session. They aren't conistent in quality in their 9. I won't buy their 10.

Cicpup could be right.
Bingo. OP, I had two boxes of the 180 grain Blazer FMJ, and glad I made it through them...my JXP didn't function 100% with those either.
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Don't be afraid to use some gun grease/oil on the slide and some oil on the interior parts of the gun. Also, put a few drops of oil on the top magazine bullets to help give them some slickness to go up the ramp better and into chamber, while leaving a very light oil on the ramp for the following ammo.

You don't need to disassemble the gun down. Just squirt or spray the gun oil into the interior and shoot. You're trying to break/wear in the gun for better operation and some extra oil/grease will be your friend in helping. Replenish the oil lubing supply as needed throughout the shooting session.

If you don't want to use any oil in the magazine, then use some dry graphite spray. It won't capture and hold onto any dirt or grit, but be careful if you get any on your hands/fingers as it will make you lose your grip on the pistol, so wash off hands immediately when/before shooting.

I use powdered graphite on my AR15 50 and 100rd drums and it works wonders. It's like micro ball bearings. Don't need to worry about any oils drying out, going places it's not needed/wanted or gumming up over time. Just don't use on the exterior of gun itself. You won't get it off easily if it gets on you or your clothes. It's like automotive "anti-seize" and anybody who works on autos and have used it know what I mean.
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Oil the bullets? The fuck you been smoking?
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Oil the bullets? The fuck you been smoking?
By putting a few drops of oil on the top bullet, as the round hits the ramp it will leave a light coating on the ramp. Just another way to get a little oil into the interior of the chamber and on the ramp if one doesn't use a spray and you're out in the field. Done it for years on my HP's as the old models had a paint on the ramp that many times caught the cases and slowed down the round's insertion.
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Don't be afraid to use some gun grease/oil on the slide and some oil on the interior parts of the gun. Also, put a few drops of oil on the top magazine bullets to help give them some slickness to go up the ramp better and into chamber, while leaving a very light oil on the ramp for the following ammo.
Sorry, but this ^^^^^ probably needs to be moved to the worst advice in HPFF history thread…….just sayin’
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By putting a few drops of oil on the top bullet, as the round hits the ramp it will leave a light coating on the ramp. Just another way to get a little oil into the interior of the chamber and on the ramp if one doesn't use a spray and you're out in the field. Done it for years on my HP's as the old models had a paint on the ramp that many times caught the cases and slowed down the round's insertion.
That's about the dumbest and shittiest advice I've ever heard. Just because it hasn't blown up in your face yet, doesn't mean it's a good idea. Oil in your chamber can cause excess pressure resulting in a KB.

Do you lube the barrel to make the bullets go faster too?
That's about the dumbest and shittiest advice I've ever heard. Just because it hasn't blown up in your face yet, doesn't mean it's a good idea. Oil in your chamber can cause excess pressure resulting in a KB.

Do you lube the barrel to make the bullets go faster too?
Yeah... oiling bullets... nope.

Now I will say when I clean my guns, I usually use Hopes to clean the barrel, but most times I just don't run enough through to get it "dirty". So I use CLP, technically oiling the barrel. Always follow up with a few dry patches though...

Also, I do run an oil patch down the barrel if I am storing it for a bit. I will run a dry patch down right after to absorb any excess, but yeah I do oil it.

Feed ramp, yeah in my early years I did it, not anymore though.

Now if we are talking outside the barrel, especially to break-in a new barrel for a Glock, there are a few spots I do like to oil. The hood and the barrel tip where it engages the slide and usually the area where it engages the locking block. This helps with unnecessary wear, it will wear anyway with time... but it is just something I do.
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Hey assholes. This isn't dropping the bullets in a vat of oil and putting them into the magazine and then firing. When you clean and oil your gun, don't you clean and swab out your chamber and barrel with some oil to keep from rusting and for lubing?

Putting a couple DROPS of oil onto the first "round", "bullet", "case" whatever you want to call the first top shell of the magazine when out in the field (shooting target/plinking) and you notice a slide not wanting to go into battery. What few drops of oil you apply will roll down to the next round and some to the next and only lubes a few rounds to help get some oil onto the ramp and yes maybe a light film will reach the chamber, but not enough to KB a gun. It may not be just the slide having trouble, but dryness of the gun oil having burnt off and the gun oil you have won't reach in deep enough into the gun's interior to oil things up again.
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Hey assholes. This isn't dropping the bullets in a vat of oil and putting them into the magazine and then firing. When you clean and oil your gun, don't you clean and swab out your chamber and barrel with some oil to keep from rusting and for lubing?

Putting a couple DROPS of oil onto the first "round", "bullet", "case" whatever you want to call the first top shell of the magazine when out in the field (shooting target/plinking) and you notice a slide not wanting to go into battery. What few drops of oil you apply will roll down to the next round and some to the next and only lubes a few rounds to help get some oil onto the ramp and yes maybe a light film will reach the chamber, but not enough to KB a gun. It may not be just the slide having trouble, but dryness of the gun oil having burnt off and the gun oil you have won't reach in deep enough into the gun's interior to oil things up again.
Still no. Dieselling is a thing.

Peace favor your sword,
Kirk
Still no. Dieselling is a thing.
Is that the same as "pigging"?
Yeah... oiling bullets... nope.

Now I will say when I clean my guns, I usually use Hopes to clean the barrel, but most times I just don't run enough through to get it "dirty". So I use CLP, technically oiling the barrel. Always follow up with a few dry patches though...

Also, I do run an oil patch down the barrel if I am storing it for a bit. I will run a dry patch down right after to absorb any excess, but yeah I do oil it.

Feed ramp, yeah in my early years I did it, not anymore though.

Now if we are talking outside the barrel, especially to break-in a new barrel for a Glock, there are a few spots I do like to oil. The hood and the barrel tip where it engages the slide and usually the area where it engages the locking block. This helps with unnecessary wear, it will wear anyway with time... but it is just something I do.
The barrel lube comment was a reference to some folks on the internet that lube their barrels up and insist that the bullets come out faster.

Kind of like the guys who oil their bullets so they chamber better...
The barrel lube comment was a reference to some folks on the internet that lube their barrels up and insist that the bullets come out faster.

Kind of like the guys who oil their bullets so they chamber better...
Wait... that's really out there??

OK... sorry went over my head...
Wait... that's really out there??

OK... sorry went over my head...
There are even knuckleheads that say the oil/lube atomizes and then ignites, like an internal combustion engine, increasing pressure and thereby increasing the velocity
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There are even knuckleheads that say the oil/lube atomizes and then ignites, like an internal combustion engine, increasing pressure and thereby increasing the velocity
Which it does, in an air gun….until it breaks the air gun.

Not so much in a firearm. No idea how people think stuff burning in front of the bullet that seals the bore will help velocity….but they are out there.
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By putting a few drops of oil on the top bullet, as the round hits the ramp it will leave a light coating on the ramp. Just another way to get a little oil into the interior of the chamber and on the ramp if one doesn't use a spray and you're out in the field. Done it for years on my HP's as the old models had a paint on the ramp that many times caught the cases and slowed down the round's insertion.
No just no. I'm not being an asshole just stop doing that
Which it does, in an air gun….until it breaks the air gun.

Not so much in a firearm. No idea how people think stuff burning in front of the bullet that seals the bore will help velocity….but they are out there.
But you can't diesel the air gun by oiling the tip of the pellet. Over-oiling the barrel just causes compression and pressure issues. If you want to diesel the air gun you oil the base of the pellet. ...and then the air gun breaks.

Peace favor your sword,
Kirk
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But you can't diesel the air gun by oiling the tip of the pellet. Over-oiling the barrel just causes compression and pressure issues. If you want to diesel the air gun you oil the base of the pellet. ...and then the air gun breaks.

Peace favor your sword,
Kirk
I JUST BOUGHT A NEW JXP 10 MM AND AM ALSO HAVING TROUBLE WITH IT FEEDING, AND NOT CHAMBERING. I CALLED H.P. AND THE LADY TOLD ME THEY ARE HAVING "ISSUES" WITH SOME OF THE MAGAZINES, SO SHE SENT ME A NEW MAGAZINE. TRIED IT OUT AND IT FED ONLY MAGINALLY BETTER, BUT I WAS USING THE SAME BOX OF AMMO I INITIALLY TRIED IT WITH. HAVE TO BUY A BOX OF ANOTHER BRAND, ANY SUGGESTIONS ON BRANDS THAT HAVE FED WELL FOR YOUR JXP? I ALSO TRIED THE SAME AMMO IN THE MAGAZINE OUT OF MY .40 S&W, AND IT STILL WOULDN'T CHAMBER, WITH THAT. (APPARENTLY THE MAGAZINES ARE THE SAME FOR BOTH CALIBERS, THE ORIGINAL JXP MAG THAT CAME WITH THE GUN RUNS FINE IN MY .40 S&W) SORRY ABOUT THE CAPS, I HAVE MACULAR DEGENERATION--
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