EXACTO Bullets Change Course In Mid-Air
The EXACTO (Extreme Accuracy Tasked Ordnance) system is a revolutionary weapons technology created by DARPA that is intended to greatly improve rifle accuracy and range by using what amounts to a guided bullet.
(EXACTO smart bullet video
The EXACTO program — or Extreme Accuracy Tasked Ordnance — is being developed by California’s Teledyne Scientific & Imaging, LLC at the behest of the Defense Advanced Research Projects Agency, according to a DARPA video posted on YouTube.
“The objective of the EXACTO program is to revolutionize rifle accuracy and range by developing the first ever guided small-caliber bullet,” DARPA officials said in a July statement accompanying the video. “The EXACTO .50-caliber round and optical sighting technology expects to greatly extend the day and nighttime range over current state-of-the-art sniper systems.”
The specially designed ammunition can change direction in midair.
How that is done remains a tightly held secret. The Defense Department and its related agencies declined to comment.
On DARPA's Tactical Technology Office - EXACTO site, the purpose of the program is explained thusly:
For military snipers, acquiring moving targets in unfavorable conditions, such as high winds and dusty terrain commonly found in Afghanistan, is extremely challenging with current technology. It is critical that snipers be able to engage targets faster, and with better accuracy, since any shot that doesn’t hit a target also risks the safety of troops by indicating their presence and potentially exposing their location.
Science fiction fans may recall the remarkable bullets used in Philip E. High's 1966 novel The Mad Metropolis:
He laughed softly. “I know what you’re thinking—you’re thinking that Mother will be able to plot back the point of impact to angle of trajectory in about ten seconds flat, only we thought of that. This little weapon ejects a rather ingenius missile; a device inside it will turn it at right angles 1.02 seconds after it leaves the barrel. Mother will, therefore, take at least six times longer than necessary to calculate the spot from which the missile was fired.”
(Read more about Philip E. High's right angle projectile)
Thanks to Winchell Chung (aka @nyrath Project Rho) for contributing this item.
Via Stars and Stripes and DARPA Tactical Technology Office - EXACTO.
Scroll down for more stories in the same category. (Story submitted 12/16/2014)
Follow this kind of news @Technovelgy.
| Email | RSS | Blog It | Stumble | del.icio.us | Digg | Reddit |
you like to contribute a story tip?
Get the URL of the story, and the related sf author, and add
Comment/Join discussion ( 0 )
Related News Stories -
TIKAD Armed Drone Ready To Fight
'Each a television eye and a sonic stunner...' - Larry Niven, 1972.
LaWS Laser Can Take Out Rogue Drones
Looks like a weapon for the Runaway squad!
Keith Laumer's Bolo Autonomous Tanks Right On Schedule
'I cannot lie idle under attack.' - Keith Laumer, 1976.
Railguns For Surface Ships
'It was simply a long solenoid that threw little steel bullets...' - John W. Campbell, 1933.
Technovelgy (that's tech-novel-gee!)
is devoted to the creative science inventions and ideas of sf authors. Look for
the Invention Category that interests
you, the Glossary, the Invention
Timeline, or see what's New.
Will A Steel Umbrella Stop Russia?
'Everyone was aware that the damned platform was wandering around in its own orbit...'
EVE Artificial Womb For Lambs (For Now)
'In the crimson darkness, stewing warm on their cushion of peritoneum and gorged with blood-surrogate and hormones...'
TIKAD Armed Drone Ready To Fight
'Each a television eye and a sonic stunner...'
Bees Royal Jelly Helps Wounds Heal Faster
'An alien drug... used by an insect race.'
NASA Wants To Make Oxygen On Mars
'They plop down on the Red and if the dust is deep enough ... they burrow in...'
Hackers Insert Malware Into DNA
'They tied the memory to the bloodline and that was their record!'
X2-VelociRoACH Cooperates To Launch Tiny Drones
Little robots cooperating can do big tasks. Eventually.
'Do Not Pay' Chatbots To Replace Law Firm Associates?
'I want my lawyer program.'
MULTI Model Of Star Trek Turbolift
Cool prototype video!
A Look Into The Future Of Spacecraft!
Ever wonder how you look when you enter a new part of a spacecraft?
An 'Ethical Black Box' For Robots?
Explored by science fiction authors.
Dadbot Digital Immortality
'A hardwired ROM cassette replicating a dead man's skills...'
Should We Permit Computers To Create Their Own Language?
'Talk Between Robots radio...'
Breakthrough Starshot Sprites Yearn For Alpha Centauri
'Whoever launched it fired a laser cannon...'
Kino Project Roaming Personal Fashion Robots
'Most of the crew have the tiny imp ride on their shoulder...'
Astronaut Exercise Video, Predicted By SF Writers
'Joe got out the gravity-simulator harnesses.'
More SF in the News Stories
More Beyond Technovelgy science news stories