Thoughts on loading .410 slug

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Any existing data without such a reference should treated as suspect and not used.

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Forum rules
All handloading data posted on Full-Bore UK from 23/2/2021 must reference the published pressure tested data it was sourced from, posts without such verification will be removed.
Any existing data without such a reference should be treated as suspect and not used.

Use reloading information posted here at your own risk. This forum (http://www.full-bore.co.uk) is not responsible for any property damage or personal injury as a consequence of using reloading data posted here, the information is individual members findings and observations only. Always verify the load data and be absolutely sure your firearm can handle the load, especially older ones. If in doubt start low and work your way up.
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mowdy
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Re: Thoughts on loading .410 slug

#11 Post by mowdy »

you can use .44 Marlin brass to make you own 410 shotgun slugs . a light load of 2400 and a cast bullet would work
38Super
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Re: Thoughts on loading .410 slug

#12 Post by 38Super »

mowdy wrote:you can use .44 Marlin brass to make you own 410 shotgun slugs . a light load of 2400 and a cast bullet would work
Everything I've read about the .444 Marlin case intends it to be loaded like a shotgun shell with a wad.
I've also read that standard cast bullets aren't stable from a smoothbore but potentially one of the front heavy styles of shotgun slug could work.
Andy632

Re: Thoughts on loading .410 slug

#13 Post by Andy632 »

Moderated 410 with slugs is very effective against marauding Roe deer in one's garden. Or so a village friend tells me.( They hop over his fence & eat his fruit off the trees)
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mag41uk
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Re: Thoughts on loading .410 slug

#14 Post by mag41uk »

I helped a friend load some 410 slug a few years ago.
He had bucket loads of fired cases.
I bored out an old Lee 45acp sizing die to resize them on a press.
Made up decapping rod to fit a Lee universal decapping die.
You can use this slug:

http://www.siarm.com/product_info.php?c ... ts_id=2226

Or you can use a 41mag semi wadcutter glued into a suitable plastic wad.
That is with nose into the wad.
You are in effect firing a bullet but the wrong way round.
Biggest problem is attaching the plastic wad to a lead bullet!
A 41 bullet is also heavier than a proper 410 slug.
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Re: Thoughts on loading .410 slug

#15 Post by 38Super »

If. 410 cases can be resized with .45ACP dies can they be tapered crimped in the same way?
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mag41uk
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Re: Thoughts on loading .410 slug

#16 Post by mag41uk »

38Super wrote:If. 410 cases can be resized with .45ACP dies can they be tapered crimped in the same way?
You cant taper crimp plastic hulls.
The ones we made were roll crimped.
You can reuse the cases by trimming them then adjusting the wad column.
It did occur to me that if you used a brass case ,such as 303, whether you could load a bullet into it conventionally.
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Re: Thoughts on loading .410 slug

#17 Post by Dellboy »

Magtech do 410 brass
2020 GOOD DEALS WITH

Cutch Vortex Scope
Mauserbill Enfield Books


Enjoy today as tomorrow might not come .

Noli pati a scelestis opprimi.

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