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Page AR-15 » AR Discussions
AR Sponsor: bravocompany
Posted: 4/26/2024 12:58:03 PM EDT
Long story short, I dropped my mcx in water and it was fully submerged. I took the barrel out. Whats the best and most effective way to make sure I get all thh water off of it so it doesnt rust?
Link Posted: 4/26/2024 1:15:27 PM EDT
[#1]
mag dump into trash
Link Posted: 4/26/2024 1:16:47 PM EDT
[#2]
real answer, I wouldn't even take the barrel out. I'd lock the bolt back and prop the thing up somewhere warm and dry, barrel down. Maybe a hair dryer or heat gun if you're up for it, or blasting it through with compressed air could work too.

Fire off a few rounds and clean if it you're so inclined. A little water won't mess stuff up unless it's salt and you leave it there forever.
Link Posted: 4/26/2024 1:39:50 PM EDT
[#3]
FPNI. Seriously. Put the gun down and walk away.
Link Posted: 4/26/2024 1:51:59 PM EDT
[#4]
If you are really worried about drying water off of something use common household alcohol.  91% isopropyl alcohol is excellent solvent for drying and if you are worried about water being in some tight area.  I use it after washing out barrels when I shoot corrosive ammo after cleaning with hot water I come in with iso alcohol to dry then to finish it off use the air compressor to blow/dry away the alcohol and whatever water it has mixed with.
Link Posted: 4/26/2024 1:53:46 PM EDT
[#5]
Oven, lowest temp for an hour.
Link Posted: 4/26/2024 1:54:47 PM EDT
[#6]
Just let it dry.  Lock the bolt to the rear if you’re super concerned about it.
Link Posted: 4/26/2024 1:59:26 PM EDT
[#7]
Oven takes too long. Microwave. Make sure to dry the ammo, too.

:)
Link Posted: 4/26/2024 2:14:46 PM EDT
[#8]
Drive really fast and stick it out of the car window.
Link Posted: 4/26/2024 2:37:31 PM EDT
[#9]
shoot 15 rounds.

Ambient + (15 x 7) will be the barrel temp.

Option 2, don't worry about it.  Really, you are over thinking this.  swap barrel, some oil down, barrel.  enjoy life.

18Z50
Link Posted: 4/26/2024 5:21:31 PM EDT
[#10]

It's a total loss now, send it to me for disposal, I'll even cover shipping.


Link Posted: 4/27/2024 3:59:17 AM EDT
[Last Edit: maxima2] [#11]
Spray it with WD 40.

Wipe off.

Done.

WD-40 stands for Water Displacement, 40th formula.

Link Posted: 4/27/2024 6:30:08 AM EDT
[#12]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By maxima2:
Spray it with WD 40.

Wipe off.

Done.

WD-40 stands for Water Displacement, 40th formula.

View Quote

This sort of thing is exactly what WD-40 was made for . . .
Link Posted: 4/27/2024 1:59:22 PM EDT
[#13]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By lysanderxiii:

This sort of thing is exactly what WD-40 was made for . . .
View Quote View All Quotes
View All Quotes
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By lysanderxiii:
Originally Posted By maxima2:
Spray it with WD 40.

Wipe off.

Done.

WD-40 stands for Water Displacement, 40th formula.


This sort of thing is exactly what WD-40 was made for . . .


This is true but WD40 makes a mess when compared to isopropyl alcohol.  Both displace water well but one evaporates and dries away leaving nothing so I believe alcohol wins hands down.
Link Posted: 4/27/2024 2:09:44 PM EDT
[#14]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By EdgecrusherXES:


This is true but WD40 makes a mess when compared to isopropyl alcohol.  Both displace water well but one evaporates and dries away leaving nothing so I believe alcohol wins hands down.
View Quote


Nope. Shooting bullets through a lubed barrel makes them go faster. It’s science.
Link Posted: 4/27/2024 2:47:18 PM EDT
[#15]
I’d just do a normal cleaning. I’d be way more worried about the piston system than the barrel.
Link Posted: 4/27/2024 3:12:25 PM EDT
[#16]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By steviesterno16:


Nope. Shooting bullets through a lubed barrel makes them go faster. It’s science.
View Quote


I thought it was the combustion of the hydrocarbons adding more energy.
Link Posted: 4/27/2024 9:42:05 PM EDT
[#17]
It's made for harsh conditions.

I'd just let it air dry and think nothing of it.
Link Posted: 4/27/2024 9:56:05 PM EDT
[#18]
Link Posted: 4/28/2024 9:43:17 AM EDT
[#19]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By -OdieGreen-:
I’d just do a normal cleaning. I’d be way more worried about the piston system than the barrel.
View Quote

Yep. A detail strip of the piston system is what you should be concentrating on.
Wipe the barrel down inside and out with isopropyl alcohol.  Let air dry. Strip the piston and clean the same way.
Link Posted: 4/28/2024 10:15:34 AM EDT
[#20]
Don’t overthink it. Just detail strip it, clean and lube it.
Link Posted: 4/28/2024 10:42:06 AM EDT
[#21]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By maxima2:
Spray it with WD 40.

Wipe off.

Done.

WD-40 stands for Water Displacement, 40th formula.

View Quote

I've got a feeling - The Cleveland Show
Link Posted: 4/28/2024 3:54:51 PM EDT
[#22]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By Claytonhoneyberry:
FPNI. Seriously. Put the gun down and walk away.
View Quote


Agreed. A gun is no different than any other metal out there. All you have to do is let it dry out in the sun. The culprit of rust, I found though, is if you let water collect into something and let it sit there for a long duration without letting it be able to dry off.

Seriously, I put my guns in the bathtub and use simple green hd to clean it sometimes. I would shake it off and wipe it off and clean it that way. A gun is no different than any other metal out there, perhaps even better because most of them come with some sort of rust inhibitor coat.
Link Posted: 4/28/2024 10:45:09 PM EDT
[#23]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By maxima2:
Spray it with WD 40.

Wipe off.

Done.

WD-40 stands for Water Displacement, 40th formula.

View Quote


This

I assume fresh water and not salt water?
Then GTG
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