Home | Ezine | Forums | Links | Contact
NitroExpress.com: A new type cartridge - 7mm Backcountry

View recent messages : 24 hours | 48 hours | 7 days | 14 days | 30 days | 60 days | More Smilies


*** Enjoy NitroExpress.com? Participate and join in. ***
You are not logged in. [Login] Main Index · Search · Active Topics
New user · Who's Online · FAQ · Calendar

Shooting & Reloading - Mausers, Big Bores and others >> Rifles
Previous thread Previous   View all threads Index   Next thread Next   Flat Mode Flat  

Hunter4752001
.300 member


Reged: 25/01/10
Posts: 138
Loc: Australia
Re: A new type cartridge - 7mm Backcountry
      11/01/25 08:51 AM

Sounds like another dose of 6.8x51 Koolaid. Forget afordable and reloadable ammo.

Forget "cooler burning powders'. Basic law of physics - pressure varies directly with temperature. High pressure means high temperature.

The pressure also has implications for cans. Suppresors essentially work by reducing the high pressure barrel gasses down to a lower pressure exit gas. While internal design affects efficiency, the primary mechanism is volume. This means any cans on a high presure system need to larger than on a low pressure system.

Post Extras Print Post   Remind Me!     Notify Moderator


Entire topic
Subject Posted by Posted on
* A new type cartridge - 7mm Backcountry 85lc 11/01/25 06:07 AM
. * * Re: A new type cartridge - 7mm Backcountry 85lc   11/01/25 06:15 AM
. * * Re: A new type cartridge - 7mm Backcountry 93x64mm   11/01/25 06:47 AM
. * * Re: A new type cartridge - 7mm Backcountry Hunter4752001   11/01/25 08:51 AM
. * * Re: A new type cartridge - 7mm Backcountry NitroXAdministrator   12/01/25 06:29 PM
. * * Re: A new type cartridge - 7mm Backcountry DarylS   13/01/25 06:21 AM
. * * Re: A new type cartridge - 7mm Backcountry 85lc   13/01/25 09:04 AM
. * * Re: A new type cartridge - 7mm Backcountry Rule303   13/01/25 01:47 PM
. * * Re: A new type cartridge - 7mm Backcountry NitroXAdministrator   14/01/25 12:51 AM
. * * Re: A new type cartridge - 7mm Backcountry 3DogMike   14/01/25 01:23 PM
. * * Re: A new type cartridge - 7mm Backcountry NitroXAdministrator   14/01/25 08:17 PM
. * * Re: A new type cartridge - 7mm Backcountry DarylS   13/01/25 12:30 PM
. * * Re: A new type cartridge - 7mm Backcountry Marrakai   11/01/25 12:10 PM
. * * Re: A new type cartridge - 7mm Backcountry NitroXAdministrator   12/01/25 06:31 PM
. * * Re: A new type cartridge - 7mm Backcountry 3DogMike   13/01/25 05:41 AM
. * * Re: A new type cartridge - 7mm Backcountry DarylS   12/01/25 07:06 AM

Extra information
0 registered and 34 anonymous users are browsing this forum.

Moderator:   



Forum Permissions
      You cannot start new topics
      You cannot reply to topics
      HTML is disabled
      UBBCode is enabled

Rating:
Thread views: 382

Rate this thread

Jump to

Contact Us NitroExpress.com

Powered by UBB.threads™ 6.5.5


Home | Ezine | Forums | Links | Contact


Copyright 2003 to 2011 - all rights reserved