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Night vision scope corroded batteries #4664187
02/12/18 06:25 PM
02/12/18 06:25 PM
Joined: Feb 2013
Posts: 1,112
Prospect, KY
spk2000 Online content OP
spk2000  Online Content OP
Joined: Feb 2013
Posts: 1,112
Prospect, KY
I recently bought a nice Browning BAR 30-06 that has a 1st gen AMT night vision scope on it. The guy sold it claiming if it worked it was a bonus because he didn't anything about them but that the batteries were quite corroded. I but a small amount of car battery neutralizer down it and then followed later with kroil. Have tried dental picks but so far no luck. Any suggestion for getting these out.

I am considering drilling through them possibly even tapping with my hammer drill and flat surface first to break them free. Seem to be aluminum tubes if that matters.


96 Grand Marquis
01 Sable LS
02 Montero
Re: Night vision scope corroded batteries [Re: spk2000] #4664229
02/12/18 07:01 PM
02/12/18 07:01 PM
Joined: Jan 2017
Posts: 1,973
VW Fanboy Island
maxdustington Offline
maxdustington  Offline
Joined: Jan 2017
Posts: 1,973
VW Fanboy Island
You could try 50/50 acetone/atf as a last resort. Heating it, applying penentrant, hitting it with a punch and then letting it soak might do it.

I would try chemical solutions for a while, like cycling the above a few times over a week or two before I resulted to mechanically removing the batteries. You might be able to drill them and spin the batteries out after weeks of penetrating oil.


03 Jetta AWP/09A 205k kms
Edge 0W40 + Mann 719/30
Re: Night vision scope corroded batteries [Re: spk2000] #4664372
02/12/18 09:42 PM
02/12/18 09:42 PM
Joined: Oct 2009
Posts: 3,509
Wet side WA
JohnnyJohnson Offline
JohnnyJohnson  Offline
Joined: Oct 2009
Posts: 3,509
Wet side WA
Ouch!


2004 Corolla 126649
Out: VML 5w-30 TG4967 OCI 5007 Miles
In: EDGE EP 5W-30 Bosch 3311 122537 7-18-18
2006 Duramax 74478
Out: T6 5W-40 M1-303
In: T6 5W-40 XG9100 73705 4-22-18
Re: Night vision scope corroded batteries [Re: spk2000] #4664388
02/12/18 10:10 PM
02/12/18 10:10 PM
Joined: Mar 2008
Posts: 5,963
South Florida
bubbatime Offline
bubbatime  Offline
Joined: Mar 2008
Posts: 5,963
South Florida
Many companies will repair it for you if you send it back. I donít know anything about that brand, but assuming they are like other optic manufacturers I deal with, they will likely repair or even replace it. Iíd call them up before you do anything. Also, if you can get the batteries out to see which brand and date code on them, the battery company could just write you a check to buy a new one. I know Duracell is good at writing checks for damaged equipment, almost no questions asked.

So even though the scope was a freebie, you have a very real chance of getting ahead here.


17 Chrysler Pacifica Mobil 1 5W30
13 Yamaha XT250 Valv MC 10W40
10 Acura TSX 2.4 Maxlife Syn 5W30
06 GMC Sierra Nextgen 10W30


Re: Night vision scope corroded batteries [Re: spk2000] #4665091
02/13/18 06:39 PM
02/13/18 06:39 PM
Joined: Feb 2013
Posts: 1,112
Prospect, KY
spk2000 Online content OP
spk2000  Online Content OP
Joined: Feb 2013
Posts: 1,112
Prospect, KY
Tried calling AMT and they said they no longer provide support for this line of scope. They offered no other option and were pretty rude about it. Based on this 1 experience I would think twice before buying another one of the niche products that just don't get used that often by most that own them.


96 Grand Marquis
01 Sable LS
02 Montero

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