Powder storage advice.


PDA






kbbailey
May 8, 2013, 11:11 PM
Many of us have 'stocked up' on some of our favorite shooting supplies. As a volunteer fireman in our little community, I was just thinking how embarrassing it would be if my little shop/reloading cave would catch on fire with all the powder/primers/ammo that I am storing in there. There would be a rather large mushroom cloud. (I get to joke about this since I am on the fire dept.....it's one of the few perks)

Seriously, what is your long-term storage container?? I have mine in a locked steel cabinet, but it's not fireproof.

If you enjoyed reading about "Powder storage advice." here in TheHighRoad.org archive, you'll LOVE our community. Come join TheHighRoad.org today for the full version!
davepool
May 8, 2013, 11:23 PM
Powders are in an old jewelers safe i picked up from a general contractor friend who does commercial remodels.

Primers are kept separate in an old cedar chest, both in an air conditioned room

Loaded ammo on shelves in a big walk-in closet in my sons old bedroom.

Steel Horse Rider
May 8, 2013, 11:37 PM
Is the door loose fitting? As long as the powders are not contained they would just burn, not blow if exposed to fire.

Loyalist Dave
May 11, 2013, 08:32 AM
I don't store much at all, under a pound in the can plus what's in my horn. One of the local clubs stores about 25 lbs. at a time in the one pound containers, by placing them in plastic garbage bags, then into a sealed lid Rubbermaid bin that is in the ground and covered.

LD

AABEN
May 11, 2013, 09:09 AM
Many of us have 'stocked up' on some of our favorite shooting supplies. As a volunteer fireman in our little community, I was just thinking how embarrassing it would be if my little shop/reloading cave would catch on fire with all the powder/primers/ammo that I am storing in there. There would be a rather large mushroom cloud. (I get to joke about this since I am on the fire dept.....it's one of the few perks)

Seriously, what is your long-term storage container?? I have mine in a locked steel cabinet, but it's not fireproof.
You need to read the law on storage of gun powder!

BlackNet
May 11, 2013, 10:15 PM
http://www.atf.gov/explosives/how-to/explosive-storage-requirements.html

Lunie
May 12, 2013, 12:40 AM
http://www.atf.gov/explosives/how-to/explosive-storage-requirements.html
I am not offering legal advice.

Just sharing some info relating to the link posted by BlackNet.

The ATF page contains information from 27 CFR Part 555 Subpart K.

However, Subpart H is Titled "Exemptions" and includes:

" 555.141 Exemptions.
(a) General. Except for the provisions of 555.180 and 555.181, this part does not apply to:

...

(4) Small arms ammunition and components of small arms ammunition.

...

(b) Black powder. Except for the provisions applicable to persons required to be licensed under subpart D, this part does not apply with respect to commercially manufactured black powder in quantities not to exceed 50 pounds, percussion caps, safety and pyrotechnic fuses, quills, quick and slow matches, and friction primers, if the black powder is intended to be used solely for sporting, recreational, or cultural purposes in antique firearms, as defined in 18 U.S.C. 921(a)(16) or antique devices, as exempted from the term “destructive devices” in 18 U.S.C. 921(a)(4)."

For the sake of discussion, my understanding is that quantities of less than 50 pounds of BP for the above uses are not subject to ATF storage requirements if you are not a dealer, but I am not pretending to be an expert.

You want an expert opinion, you hire yourself a lawyer. Otherwise, you are left to read and interpret to the best of your own ability.

Reference links:

27 CFR Part 555 http://www.ecfr.gov/cgi-bin/text-idx?c=ecfr&tpl=/ecfrbrowse/Title27/27cfr555_main_02.tpl

Subpart D http://www.ecfr.gov/cgi-bin/text-idx?c=ecfr&SID=f194c4bf1b91955bc2b3aa9f511f8e9a&rgn=div6&view=text&node=27:3.0.1.3.5.4&idno=27

Subpart H http://www.ecfr.gov/cgi-bin/text-idx?c=ecfr&SID=f194c4bf1b91955bc2b3aa9f511f8e9a&rgn=div6&view=text&node=27:3.0.1.3.5.8&idno=27

Subpart K http://www.ecfr.gov/cgi-bin/text-idx?c=ecfr&SID=f194c4bf1b91955bc2b3aa9f511f8e9a&rgn=div6&view=text&node=27:3.0.1.3.5.11&idno=27

BlackNet
May 12, 2013, 12:53 AM
http://www.atf.gov/files/publications/newsletters/fel/fel-newsletter-2011-06.pdf

Texan Scott
May 12, 2013, 01:08 AM
http://img.instructables.com/file/FZIR6J9GJHVL5JY/imagenotes.jpg?size=medium

http://m.instructables.com/id/How-to-Build-an-Earthbag-Dome/

I want to build one myself, about two feet in ground, for food storage... but it'd be a good place to keep powder, too (in an air/ moisture tight container).

BCRider
May 12, 2013, 01:23 AM
Is the door loose fitting? As long as the powders are not contained they would just burn, not blow if exposed to fire.

Don't be so sure on that. It seems like even a leaky but still somewhat restrictive container can produce pressure that leads to a more sudden burn.

Let me tell you a story about a "buddy". They were sitting around a campfire and one has the last of a can of Goex. We all took turns pouring a little in our palms and throwing it on the fire and enjoying the "Magician like" flaring. Near the end of the evening when all the sensible sorts had gone to bed my buddy was going to tip out the last dregs (probably 20 to 30 gns worth. The can's owner said "Nah... just toss the whole works in....

Fortunetly they had the sense to toss it and pull well back. Even without the cap on the tin there was a MIGHTY WHOOMP! that scattered many cinders hither and yon and woke up the whole camp area at the CAS event.

My "buddy's" friend isn't allowed to bring powder to the camp fires any more....... Me? I'm totally innocent. Yep, didn't have a thing to do with it.... That's my story and I'm sticking to it.

As for storying my BP supply I'm stuck with my country's storage regs. Needless to say it wants the primers and caps separate from the powders. No issues there. But it specifically wants to see the BP separate from the other smokelss propellants. AND the container for the BP must be wood. Not a big deal. I'm just going to store it in a separate cupboard in my new shop area.

kbbailey
May 12, 2013, 07:47 AM
I am well within legal limits, not even close actually.

My ammo/powder is stored in their original containers(of course), inside a steel locker with a padlock on it. The locker has three vented doors(school lockers).

I like the idea of those clear Tupperware bins. That would add another layer of protection from sparks and moisture.

My biggest concern is that I have added a woodstove to my mancave/reloading room, and the ammo locker is about 10' away. ....gonna have to move it across the building.

BSA1
May 12, 2013, 10:31 AM
After reading the responses to my question about use of plastic containers I have concluded that use of plastic significantly reduces the chances of a explosion. Likewise I think storage in a locker or any type of container that will allow pressure to build is unwise (post #17).

As a result as with my smokeless powder my latest shipment of BP is being kept on a open shelf. I do have primers and caps stored in another part of the room.

Of course it is in a room where unauthorized/curious eyes can't get to them.

http://www.thehighroad.org/showthread.php?t=716109

BlackNet
May 12, 2013, 11:15 AM
This is what I am doing.

http://wetlands.simplyaquatics.com/d/30227-3/IMG_7745.JPG

http://wetlands.simplyaquatics.com/d/30230-3/IMG_7747.JPG

Here is one in production, not finished with it yet.
https://fbcdn-sphotos-b-a.akamaihd.net/hphotos-ak-frc1/388081_4786444340914_1946464527_n.jpg

https://sphotos-a.xx.fbcdn.net/hphotos-prn1/528334_4785466356465_1351058162_n.jpg

It need be nothing fancy and I chose 5 pound lots to make it more segmented, also I could easily load up a box for range use.

BCRider
May 12, 2013, 12:14 PM
Blacknet, those look great other than the use of the STEEL brackets inside the box. Instead of using the angle brackets like that I'd suggest you build your basic box as shown then drill in from outside and fill the holes with dowel rods glued up and tapped into place to act like both nails and dovetails at the same time. The only thing is that commercial dowel is typically a little smaller than the stated diameter on the label. So 3/8 dowel would want to fit snugly into a 23/64 or maybe even 11/32 hole. But that's something you can test for on some scrap.

BlackNet
May 12, 2013, 12:23 PM
You mean like the dovetail joints that I am remaking the box into? :)

Malachi Leviticus Blue
May 12, 2013, 01:49 PM
BlackNet,


Your box looks beautiful, Ideally your box will come apart at the seams in the unfortunate event of an explosion. If you glue those joints up nice and strong I think you will be going the wrong direction as far as powder storage goes. Too solid of a box and you may have a bomb. Think house of straw, not house of bricks.

joecil
May 12, 2013, 02:16 PM
I'm using a pair of Old Ebenezer box I got from DIXIE Gun Works, Inc.
delivered for $60 per box. Each box holds about 20 1 Lb jugs and will also hold a number of 8 lb jugs though not 20 since you can't stack them. They are made from Cyprus in Tennessee.

BCRider
May 12, 2013, 04:36 PM
"You mean like the dovetail joints that I am remaking the box into?"

That would work too.... :D

Hand cutting them or are you "cheating" with a router jig?

Call me odd if you want but the times I've done stuff like this I found it very theraputic and satisfying to hand saw and chisel the dovetails.

Texan Scott
May 12, 2013, 05:29 PM
BC, woodworking is VERY therapeutic. It requires the minute, exclusive focus of target shooting, but it's creative in nature.

mykeal
May 12, 2013, 06:20 PM
A tightly constructed wooden box becomes a cloud of high velocity splinters.

Texan Scott
May 12, 2013, 06:51 PM
... as opposed to twisted shards of sheet metal, yeah.

These fellas have the right idea, though. Good heavy oak plank held together with tightly fitted finger joints and wood glue. If it comes apart explosively, the expectation is that the joints will give well before the planks themselves, destroying the box without reducing it to a hail of splinters.

Of course, a box built with woodscrews and cheap 1/2" plywood would scare me a bit, for the very reason you suggest.

swathdiver
May 13, 2013, 05:14 AM
I'm loosely replicating an old belgian made US ARMY WW2 ammo crate that I use. It's internal dimensions are 12x19 and holds 30 bottles/cans of BP.

To replicate it exactly would cost over $200 per crate, these are running about 1/4 of that. I'm blown away by how expensive wood and nails/screws/fittings have gotten.

mykeal
May 13, 2013, 07:34 AM
Good heavy oak plank held together with tightly fitted finger joints and wood glue.
Yep. That's the idea.

BlackNet
May 13, 2013, 08:28 AM
Sounds like a good experiment :)

kbbailey
May 13, 2013, 09:16 PM
I like the wooden boxes, blacknet.

FWIW, When I get a new jug of powder, I date it with a marker.

BlackNet
May 13, 2013, 09:18 PM
Not much of a need to date the jug for many powders as most has a date code already on the jug.

BlackNet
May 13, 2013, 09:24 PM
Goex ... Lot number example - 02 92 03MA11B
02=Type is ... FFg
92= The lot number
03= Year of manufacture
MA=Month, March
11=Day
B=Shift

Swiss ... Lot number example - 150.705
15= Day
07= Month
05= Year

Schuetzen ... label on the side example - 26.01.2012
26 = Day
01 = Month
2012 = Year

KIK
It is all 'lot #3910'

kbbailey
May 16, 2013, 06:38 AM
Not much of a need to date the jug for many powders as most has a date code already on the jug

I didn't know that was on there. Thanks for that.
Most of the questions on the Dept of Ag Pesticide Applicators License are based on reading the label.....you would think I would do that.

BlackNet
May 16, 2013, 08:22 AM
That's OK some of them were down right difficult to see, of the bunch I posted only Schuetzen was a no brainer. I also only recently learned this myself

If you enjoyed reading about "Powder storage advice." here in TheHighRoad.org archive, you'll LOVE our community. Come join TheHighRoad.org today for the full version!