1911 (disambiguation)
1911 is a year in the Gregorian calendar.
1911 may also refer to:
Aircraft
[edit]Comets
[edit]- 1911 IV (C/1911 S3), discovered by Sergei Ivanovich Beljawsky
- 1911 V (C/1911 O1), discovered by William Robert Brooks
Firearms
[edit]- M1911, a semi-automatic pistol
- Remington 1911 R1, modeled after the M1911
- Ruger SR1911, modeled after the M1911
- Winchester Model 1911, a semi-automatic shotgun