firearms
| Topic | Replies | Views | Activity | |
|---|---|---|---|---|
| Killer App—A Mobile Phone Gun |
|
1 | 73 | 12 September 2023 |
| Hitting a Bullet with a Bullet |
|
1 | 115 | 13 June 2023 |
| Biofire “Smart Gun” |
|
0 | 122 | 5 May 2023 |
| Guns in Space! The Soviet Almaz Space Cannon |
|
0 | 262 | 10 September 2022 |
| John Browning's Remarkable M1911 Pistol |
|
6 | 250 | 25 May 2022 |