Respuestas al mensaje #2,314

🔧 Site instability resolved. You can report double-posts and broken attachments. For bigger issues, use the Technical Grievances thread.
🇵🇦 Nuestro primer dominio localizado está en español en kiwifarms.pa. Our first localized domain is on Spanish on kiwifarms.pa.

minor correction: the exiting gases are not the cause of recoil, but the initial burning of the powder charge that exerts pressure in all...

When you look into Sullivan's post AR-15 work in Singapore, the basic math of gun/charge/bullet only applies to manually operated arms...