The AN/PEQ-2 Infrared Target Pointer/Illuminator/Aiming Light (ITPIAL) is a
laser sight
A laser sight is a device attached or integral to a firearm to aid target acquisition. Unlike optical and iron sights where the user looks through the device to aim at the target, laser sights project a beam onto the target, providing a visual r ...
for use on
rifles fitted with a
Picatinny rail
The Picatinny rail ( or ), or Pic rail for short, also known as a MIL-STD-1913 rail, 1913 rail or STANAG 2324 rail (cancelled), is a military standard rail interface system that provides a mounting platform for firearm accessories. It was ...
. It was manufactured by
Insight Technology
Insight Technology, Inc. is an optical device manufacturer based in Londonderry, New Hampshire, USA.
Insight Technology builds firearm accessories such as tactical flashlights and laser aiming modules, for military and civilian markets. The com ...
.
History

The AN/PEQ-2 succeeded the AN/PAQ-4C, which was designed in the early 1990s after the Persian
Gulf War
The Gulf War was a 1990–1991 armed campaign waged by a Coalition of the Gulf War, 35-country military coalition in response to the Iraqi invasion of Kuwait. Spearheaded by the United States, the coalition's efforts against Ba'athist Iraq, ...
.
It was widely used by US forces during the
war in Afghanistan
War in Afghanistan, Afghan war, or Afghan civil war may refer to:
*Conquest of Afghanistan by Alexander the Great (330 BC – 327 BC)
* Muslim conquests of Afghanistan (637–709)
*Conquest of Afghanistan by the Mongol Empire (13th century), see al ...
and the
Iraq War
{{Infobox military conflict
, conflict = Iraq War {{Nobold, {{lang, ar, حرب العراق (Arabic) {{Nobold, {{lang, ku, شەڕی عێراق ( Kurdish)
, partof = the Iraq conflict and the War on terror
, image ...
.
The device is still seeing active service but is being withdrawn and replaced amongst
U.S. Armed Forces
The United States Armed Forces are the military forces of the United States. The armed forces consists of six service branches: the Army, Marine Corps, Navy, Air Force, Space Force, and Coast Guard. The president of the United States is the ...
. It was also part of the U.S.
SOPMOD
The Special Operations Peculiar MODification (SOPMOD) kit is an accessory system for the M4A1 carbine, CQBR, FN SCAR Mk 16/17, HK416 and other weapons used by United States Special Operations Command (USSOCOM), though it is not specific to SO ...
kit, though the device is being replaced by the new smaller LA-5/PEQ.
Operation
The AN/PEQ-2 has two
infrared
Infrared (IR), sometimes called infrared light, is electromagnetic radiation (EMR) with wavelengths longer than those of visible light. It is therefore invisible to the human eye. IR is generally understood to encompass wavelengths from aroun ...
laser emitters—one narrow beam used for aiming the rifle, and one wide beam used for illuminating targets, like a
flashlight
A flashlight ( US, Canada) or torch ( UK, Australia) is a portable hand-held electric lamp. Formerly, the light source typically was a miniature incandescent light bulb, but these have been displaced by light-emitting diodes (LEDs) since th ...
.
The beams can only be seen through
night vision goggles
A night-vision device (NVD), also known as a night optical/observation device (NOD), night-vision goggle (NVG), is an optoelectronic device that allows visualization of images in low levels of light, improving the user's night vision. The de ...
.
Each beam can be
zeroed independently, and the illuminator's radius is adjustable. The two lasers are tied into one 6-mode switch, which has the following modes:
Turning the mode switch does not turn on the lasers. A recessed button on top of the device is tapped once to briefly turn on the lasers or tapped twice to turn the lasers on until deactivated, either by pressing a third time or by turning the mode switch to off. Additionally, an extra pressure switch can be plugged into the rear of the device and then placed virtually anywhere, limited only by the length of the pressure switch's cord; typically one to two feet. This pressure switch operates the same way as the recessed button.
AN/PEQ-2A
The AN/PEQ-2A upgrade incorporates a blue removable safety block which physically prevents turning the mode switch to any of the high power modes, which are capable of causing eye damage. Both variants are waterproof to a depth of 20 meters and run on two
AA batteries
AA, Aa, Double A, or Double-A may refer to:
Arts, entertainment and media
* '' America's Army'', a 2002 computer game published by the U.S. Army
* '' Ancient Anguish'', a computer game in existence since 1992
* Aa!, a J-Pop musical group
* Do ...
.
See also
*
Laser sight (firearms)
A laser sight is a device attached or integral to a firearm to aid target acquisition. Unlike optical and iron sights where the user looks through the device to aim at the target, laser sights project a beam onto the target, providing a visual r ...
*
AN/PEQ-6
The AN/PEQ-6 Integrated Laser Light Module (ILLM) is a laser aiming module (LAM) designed and manufactured by Insight Technology for use by United States Special Operations Command (USSOCOM) with the Heckler & Koch Mark 23 semi-automatic pistol an ...
*
AN/PEQ-15
*
AN/PEQ-16
References
External link
QUALIFY WITH THE AN/PEQ-2A
{{DEFAULTSORT:An Peq-2
Military electronics of the United States
Firearm sights
United States Marine Corps equipment
Military equipment introduced in the 1990s
Laser aiming modules