AR-15 with 12ga attached - Page 2 - XDTalk Forums - Your HS2000/SA-XD Information Source!

jeff221 · 11-23-2007, 02:02 PM

I found the answer and the answer is yes!

From: http://www.tromix.com/Welcome.htm

"

Siamese .223

The latest and most insane creation by Tromix is this Siamese 223 for LAW Enforcement only. The synergistic exchange of gas tubes forces the expanding gasses from the lower rifle to the top rifle allowing it to cycle a cartridge into the top breach then fire when the bolt is closed. The gas from the top rifle is then sent back down to the lower rifle where the first empty round gets ejected and a new cartridge is loaded into the breach. It is a wicked wild ride when fired FULL AUTO. "

Krackels · 11-23-2007, 02:25 PM

Quote:

Originally Posted by jeff221

Am I seeing this properly? Does the gastube from the one barrel feed to the other bolt? That's CRAZY!

WTH?

I'm guessing you can't fire them independently then.... fire top barrel and it ejects a round from the bottom barrel.

**Pugs** · 11-23-2007, 02:42 PM

Quote:

Originally Posted by Lazarus

I was thinking about M203s for some reason and then remembered seeing a war movie with a 12ga attached to either a AR-15 or a M16. I cant remember which exactly. Is it possible to attach a 12ga to the bottom of a AR15? I know the have short barrel 12s out but is there a kit that someone sells? Also does anyone know if theres any legal problems one would encounter? I'm guessing this would be the ultimate HD weapon.

Didn't the Native American dude in Predator have one?

bigun · 11-23-2007, 09:30 PM

Yep he sure did.

HTOWN stunna · 11-23-2007, 09:53 PM

$1899 plus a $200 transfer fee for SBR
http://www.impactguns.com/store/knights_masterkey.html

RobFMJ · 11-23-2007, 11:17 PM

BlackRifleMP · 11-24-2007, 01:14 AM

http://sageinternationalltd.com/si/access/m16.html

Here is the link to the mount it uses the forward pivit pin and the bayonet lug. From what I have been told if you keep the weapon legal length then you don't have to worry about SBR. The only thing is now you have a longer weapon than when you started.

Lazarus · 11-24-2007, 09:06 AM

Quote:

Originally Posted by hardwarz

http://www.impactguns.com/store/knights_masterkey.html

Caliber: 12 Guage
Weight: 5.75 lbs
Barrel: 10" Barrel
Capacity: 3 Rd. Magazine Capacity
Classified as a Short Barrel Shotgun, requiring a $200 transfer tax.
****************

Um...10" Barrel... that's a SRB. (or SRS in this case)

Hardwarz

This is exactly what I was thinking about. For whatever reason this piece is mounted closer to the AR.

Cameron S. Williams · 11-30-2007, 04:55 PM

I have in my closet a Crossfire MK-1 .Made in the '90s by Seco defense- a US based military arms producer - they made the grenade launchers for the M-14. This weapon was spun off into a sporting company called Crossfire - and never made the grade - initially cost too much to produce and sell at $1750 MRSP there was not a large market.
It is to my eye an almost perfect choice for the coyote hunter. 6 rds of 12 ga in close fed from a spring loaded tube along the top of the stock and .223 using AR mags (incl 30 rd mags) for the rest of the fun. A switch on the left side of the receiver puts the action and trigger to the chosen barrel. I got mine on a closeout sale from CDNN sales.

TALK ABOUT A LOT OF FIREPOWER IN A SINGLE PACKAGE !

MAMA

11-23-2007, 02:02 PM	#11
jeff221 XDTalk 2K Member Join Date: Jul 2006 Location: Northwest Indiana Posts: 2,364	I found the answer and the answer is yes! From: http://www.tromix.com/Welcome.htm " Siamese .223 The latest and most insane creation by Tromix is this Siamese 223 for LAW Enforcement only. The synergistic exchange of gas tubes forces the expanding gasses from the lower rifle to the top rifle allowing it to cycle a cartridge into the top breach then fire when the bolt is closed. The gas from the top rifle is then sent back down to the lower rifle where the first empty round gets ejected and a new cartridge is loaded into the breach. It is a wicked wild ride when fired FULL AUTO. " __________________ Springfield XD40 Sub-Compact Bi-Tone (.40S&W) Springfield XD9 Tactical Black (9mm) Springfield G.I. Milspec Stainless 1911-A1 (.45 ACP) Kimber Raptor II 1911 (.45 ACP) Kel-Tec P-3AT (.380 ACP) Charter Arms "Off Duty" Revolver (.38 Spl) Ruger 22/45 Mark III (.22 LR) Smith&Wesson M&P15A 16in AR-15 (.223/5.56 NATO) BushMaster Carbon-15 (.22 LR) BushMaster XM15 E2S 20in AR-15 (.223/5.56 NATO) Stoeger P350 Tactical Pump Shotgun (12 Gauge) Winchester Black Model98 Canon (10 Gauge)

11-23-2007, 09:30 PM	#14
bigun XDTalk 3K Member Join Date: Jul 2005 Location: Southern Iowa Posts: 3,075	Yep he sure did. __________________ The second ammendment is the ammendment that protects all of the others.

11-23-2007, 09:53 PM	#15
HTOWN stunna XDTalk 1K Member Join Date: Jan 2005 Location: Alpine Texas Posts: 1,567	$1899 plus a $200 transfer fee for SBR http://www.impactguns.com/store/knights_masterkey.html __________________ The world is populated in the main by people who should not exist. - George Bernard Shaw

11-23-2007, 11:17 PM	#16
RobFMJ XDTalk 1K Member Join Date: May 2006 Location: Galveston, Texas Posts: 1,907	__________________ Eagles may soar, but weasels don't get sucked into jet engines.

11-24-2007, 01:14 AM	#17
BlackRifleMP XDTalk Member Join Date: Feb 2007 Posts: 71	Sage Int. http://sageinternationalltd.com/si/access/m16.html Here is the link to the mount it uses the forward pivit pin and the bayonet lug. From what I have been told if you keep the weapon legal length then you don't have to worry about SBR. The only thing is now you have a longer weapon than when you started.

11-30-2007, 04:55 PM	#19
Cameron S. Williams XDTalk Newbie Join Date: Apr 2007 Location: Utah Posts: 16	The Crossfire MK-1 is a spin off from this idea. I have in my closet a Crossfire MK-1 .Made in the '90s by Seco defense- a US based military arms producer - they made the grenade launchers for the M-14. This weapon was spun off into a sporting company called Crossfire - and never made the grade - initially cost too much to produce and sell at $1750 MRSP there was not a large market. It is to my eye an almost perfect choice for the coyote hunter. 6 rds of 12 ga in close fed from a spring loaded tube along the top of the stock and .223 using AR mags (incl 30 rd mags) for the rest of the fun. A switch on the left side of the receiver puts the action and trigger to the chosen barrel. I got mine on a closeout sale from CDNN sales. TALK ABOUT A LOT OF FIREPOWER IN A SINGLE PACKAGE ! MAMA

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