Jump to content

New carry gun in 7.62x39


Recommended Posts

Not legal in the US unless it is registered as a NFA device.

 

Basically shotguns, with smooth bores, can't be pistols and pistols, with rifled barrels, cannot have a bore larger than .500". 12 gauge bore diameter is ~.73" in diameter.

Yeah, I know...but I could swear Ive seen one online somewhere, lol.

Link to comment

https://instagram.com/p/4j05uoi0BP/

 

There is a picture of the ports. Not sure I want to shoot it with the ports facing backwards.

 

But I suspect the pressures never really get to full 7.62x39 pressures because of the porting and short barrel. I would really like to see the same pistol with a 10" barrel and no porting. I bet it would not survive.

Link to comment

https://instagram.com/p/4j05uoi0BP/

 

There is a picture of the ports. Not sure I want to shoot it with the ports facing backwards.

 

But I suspect the pressures never really get to full 7.62x39 pressures because of the porting and short barrel. I would really like to see the same pistol with a 10" barrel and no porting. I bet it would not survive.

 

Probably not, but they get up there...

 

2" Barrel

 

7.62x39h110short_zpsm7im8mt6.jpg

 

16" Barrel...

 

7.62x39h110normal_zpssrwd8koe.jpg

Link to comment

Probably not, but they get up there...

 

2" Barrel

 

7.62x39h110short_zpsm7im8mt6.jpg

 

16" Barrel...

 

7.62x39h110normal_zpssrwd8koe.jpg

 

BIG difference in pressures between 2" and 10", ~30K at 2" and over 50K at 10". I seriously doubt it can stand an increase of that much. But hey, it was never designed to work with a long barrel so it is a moot point anyway.

 

Curious though, what are the numbers with A1680 as the powder? It is considered the "AK" powder.

Link to comment

BIG difference in pressures between 2" and 10", ~30K at 2" and over 50K at 10". I seriously doubt it can stand an increase of that much. But hey, it was never designed to work with a long barrel so it is a moot point anyway.

 

Curious though, what are the numbers with A1680 as the powder? It is considered the "AK" powder.

 

Read the lower right hand corner box in pinkish. 2" reaches 50,000 psi. doesn't account for ports, though. I figure that drops it some, maybe a lot.

 

1680 is almost identical. A little slower, and requires a little more.

Link to comment
  • Moderators
[quote name="darsk20" post="1297902" timestamp="1440005680"]Now you have me thinking. If only SKS'S were still $70 a pop.

Sent from my SM-G900V using Tapatalk[/quote

That was a Mosin...not SKS. Maybe you knew that.


Sent from my iPhone using Tapatalk
Link to comment
[quote name="CZ9MM" post="1297904" timestamp="1440006119"][quote name="darsk20" post="1297902" timestamp="1440005680"]Now you have me thinking. If only SKS'S were still $70 a pop.

Sent from my SM-G900V using Tapatalk[/quote

That was a Mosin...not SKS. Maybe you knew that.


Sent from my iPhone using Tapatalk[/quote]
Yep, I did, but thanks for the clarification just in case.

Comment was more about the 7.62x39 round and doing something similar with an SKS.


Sent from my SM-G900V using Tapatalk
Link to comment

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now

TRADING POST NOTICE

Before engaging in any transaction of goods or services on TGO, all parties involved must know and follow the local, state and Federal laws regarding those transactions.

TGO makes no claims, guarantees or assurances regarding any such transactions.

THE FINE PRINT

Tennessee Gun Owners (TNGunOwners.com) is the premier Community and Discussion Forum for gun owners, firearm enthusiasts, sportsmen and Second Amendment proponents in the state of Tennessee and surrounding region.

TNGunOwners.com (TGO) is a presentation of Enthusiast Productions. The TGO state flag logo and the TGO tri-hole "icon" logo are trademarks of Tennessee Gun Owners. The TGO logos and all content presented on this site may not be reproduced in any form without express written permission. The opinions expressed on TGO are those of their authors and do not necessarily reflect those of the site's owners or staff.

TNGunOwners.com (TGO) is not a lobbying organization and has no affiliation with any lobbying organizations.  Beware of scammers using the Tennessee Gun Owners name, purporting to be Pro-2A lobbying organizations!

×
×
  • Create New...

Important Information

By using this site, you agree to the following.
Terms of Use | Privacy Policy | Guidelines
 
We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.