I try to collect any odd rounds of I can find them. I know it's not good to fire this, but it would be cool to own.
Has anyone ever done velocity tests with this ?
Posted: 4/23/2015 12:40:32 AM EDT
[#1]
Quoted: I try to collect any odd rounds of I can find them. I know it's not good to fire this, but it would be cool to own.
Has anyone ever done velocity tests with this ?
View Quote
Man I can't imagine something like that is easy to come across in the wild. [Shudder]
Posted: 4/23/2015 1:08:51 AM EDT
[#2]
I have reference rounds from the very first lot of M193 from Twin City and Lake City Arsenals
No proof rounds though
Posted: 4/23/2015 11:02:08 AM EDT
[#3]
Boxes of XM197/M197 HIGH PRESSURE TEST cartridges can be found but these cartridges are not something you should just load up & fire. The boxes are labeled with multiple warnings on this. H. P. TEST cartridges are designed to be remotely fired with the firearm placed in a metal enclosure to contain any failure of the bolt/barrel/receiver/H.P. TEST cartridge.
'66 XM197 & '67 M197
Posted: 4/25/2015 11:52:04 AM EDT
[#4]
Quote History
Quoted: Boxes of XM197/M197 HIGH PRESSURE TEST cartridges can be found but these cartridges are not something you should just load up & fire. The boxes are labeled with multiple warnings on this. H. P. TEST cartridges are designed to be remotely fired with the firearm placed in a metal enclosure to contain any failure of the bolt/barrel/receiver/H.P. TEST cartridge.