tag:blogger.com,1999:blog-9038805453913133808.post2337620436470578540..comments2024-03-14T00:37:58.663-07:00Comments on Firearms History, Technology & Development: Testing Firearms: Measuring Bullet Velocity - IIIThe Editorhttp://www.blogger.com/profile/16500376725481184982noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-9038805453913133808.post-25226083083962246392015-11-13T02:48:03.020-08:002015-11-13T02:48:03.020-08:00I learnt something today... ;) I learnt something today... ;) Ianhttps://www.blogger.com/profile/01075665494778163525noreply@blogger.com