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 Question about 1065gr shotgun detonators
okent  [Member]
2/19/2011 11:09:21 PM
Found a listing for some 12/20 gauge projectiles.
Wondering if this is worth messing with or better to leave alone.
Supposedly has 3 second delay and from what I can gather needs to be shot from a rifled barrel.
Can't find any other specifics on the design or construction.
Thanks
okent  [Member]
2/23/2011 9:07:52 AM
Nobody?
brazos609  [Team Member]
2/24/2011 10:12:14 AM
The projectiles you saw listed were probably priced higher than the complete 20/12ga rounds were/are available for.
RDTCU  [Team Member]
2/24/2011 10:20:44 AM
like bird-bombs on steroids?
RDTCU  [Team Member]
2/24/2011 10:26:02 AM
They run about $80 for 25...


sardo_67  [Member]
2/24/2011 12:26:24 PM


Where can I get those at?
RDTCU  [Team Member]
2/24/2011 12:50:40 PM

Originally Posted By sardo_67:
Where can I get those at?

OUT OF STOCK HERE
eodinert  [Member]
2/25/2011 10:33:17 AM
I would do some research on those before I tried to shoot them out of a standard 12 guage... Find a copy of TM 43-0001-27. They are not made for a standard shotgun.

From the 'specifications' on Ammunitionstore.com:

––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––-

Shoot out of a rifled barrel only.

Detonates On Impact

Bullet Type: 12 Gauge Trainer Spotter

Projectile Weight: 1065gr

Amount: 1 Round

Function: The projectile impacts with the target. The point detonating fuze functions and an explosion charge within the fuze ignites the smoke composition and ejects it out the base of the projectile.

Notes: TRAINER-SPOTTER Cartridge. The cartridge consists of a cartridge case, a chemical filled (smoke composition) projectile, and a fuze with a small explosive charge to provide a visible and audible verification at point of impact. The cartridge is identified by the markings on the cartridge case and a orange projectile tip.

Detailed Specifications:

Use - Artillery Trainer, M31.

TM 43-0001-27

CARTRIDGE, 14.5 MM, TRAINER-SPOTTER, M183A1

Type Classification: STD - AMCTC 138.

Tabulated Data:

DODAC ............................................1305-A367

UNO serial number .......................... 0012

UNO proper shipping

name................................................. Cartridges for

weapons, inert projectile

Weight ..............................................1065 gr

Length ..............................................2.55 in. (64.9 mm)

Tracer .............................................. NA

Primer ..............................................Percussion

Fuze .................................................PD

Explosive:

Type .............................................. NA

Weight ..........................................NA

Incendiary:

Type .............................................NA

Weight ..........................................NA

Propellant:

Type .............................................Hi Skor 700X

Weight .......................................... 3.5 gr

Performance:

Chamber pressure ............................NA

Velocity ............................................100 nips, 4 m from

muzzle; 328 fps,

15 ft from muzzle

Shipping and Storage Data:

Quantity-distance class/

SCG .............................................. 1.4S

Storage code ....................................Class V

DOT shipping class ..........................C

DOT designation ............................... SMALL ARMS

AMMUNITION

Drawing number ............................... 9098293

References:

SB 700-20

TM 9-1300-206
okent  [Member]
2/25/2011 6:30:47 PM
Yes. I had read that about the rifled barrel. I didn't know if these were worth messing with or not.
I also thought about loading these into some kind of setup to shoot out of my M203.
Maybe I'm crazy but they look kinda cool.
eodinert  [Member]
2/27/2011 10:54:17 PM
My concern about shooting them out of a standard shotgun would be the nose of around sitting against the base of another during recoil... Also, the requirement for a rifled bore suggests to me that rotation needs to happen for arming to occur.

FWIW, I think a single shot subcal adapter in a 203 would kick ass for those, but I would still find that pub and read what's going on inside of those before attempting to shoot one. Also, find the pub for the subcal device itself, and read about what kind of range and trajectory they have (some subcals I have seen don't go too far).

okent  [Member]
2/28/2011 11:27:46 PM
I was thinking of working up a subcaliber adapter for the M203 and it would be a cheap way to simulate a HE training round.
Bang and smoke and a fraction of the cost.