In a worse case collapse scenario survival groups will be faced with the threat of armed groups that will try to take resources by force. Imagine a suburban community based survival group gaining intelligence or otherwise being informed of a large group of well armed gang bangers going from street to street invading homes and killing people for their supplies and equipment. This was a scenario in Rawles' latest book,
"Survivors" where an increasingly well armed and populated gang lived by going from community to community robbing and murdering for food and supplies.
The ability to protect yourself, your family and the bigger group from threats may require the survival group to be able to perform "offensive" type tactical operations such as an ambush.
The Ambush is a surprise attack from covered and/or concealed position upon a threat that is moving or temporarily halted.
Ambush can be hasty in nature or they can be deliberate.
Hasty Ambush. A good definition of a hasty ambush would be your patrol spots a threat group moving towards or near your patrol. Contact may be imminent so you take covered or concealed position and initiate the ambush from your covered/concealed position catching the threat unaware and unprotected. A hasty ambush is also associated with a withdrawal from the ambush positions and not the movement to and occupation of the kill zone. In other words in a hasty ambush you are not assaulting or closing with the threat. The kill zone being the area you project the threat to be in when you initiate the ambush and the area you can cover with your collective weapons.
Deliberate Ambush. This would be a planned action most likely requiring good intelligence on a threat group that will in the immediate or near future pose a sufficient threat to you and your group, and you have information on the routes (and possibly times) this threat is going to be moving on. This is the best type of ambush as you can plan the ambush better, prepare positions and most likely rehearse.
Many factors on setting up ambushes: how many people you can dedicate to the ambush against how big the threat group is; quality of shooters you have against the professionalism and organization of the threat; the type of terrain you will set up and execute the ambush is; type of weapons you have available - probably would not be a good idea for a survival group of ten with bolt action rifles to ambush a threat group armed with semi-automatics.
There are many different type of ambush formations with the linear ambush and the L shaped ambush being the most basic. Being the most basic, they are easier to control.
The basic linear ambush is easy to control; allows minimal chance of fraticide - that is shooting your own people;
The L shaped ambush allows for a cross fire into the kill zone. The short leg facing any vehicular traffic into the kill zone allows for fire into the front of the vehicle;s engine compartment and windshield. While a little bit harder to control, the L shaped ambush would be preferably if the group had to break contact under pressure from the threat they initially ambushed.
Ambush Tips:
o Use listening/observation posts (LP/OPs) to provide early warning of the threat group you are ambushing as well to warn of or delay threat re-inforcements or to prevent threat escapes.
o Make sure the kill zone does not offer any immediate cover and concealment for the threat group. You do not want to initiate an ambush then find yourself just in a fire fight from a threat under covered positions.
o If you are not going to assault through he kill zone, such as conducting a harassing ambush, then best case to have some sort of obstacles between your ambush positions and the kill zone to prevent the threat group from assault to your positions.
o The kill zone and coverage of the kill zone with your weapons has to be big (long) enough to contain the threat you are ambushing....or you will face the prospect of getting maneuvered on (getting flanked).
o If the threat is in vehicles and you are desiring to decisively engage the threat, then the ability to disable both the front and rear vehicle will at least momentarily fix the threat group in the kill zone so you can concentrate maximum firing.
o Mechanical devices such as spike strips, expedient incendiary and/or explosive devices are greatly enhance the ambush. And it is preferred to use a casualty producing device to initiate the ambush - worst case a gun shot, better for coordinated fire or use of mechanical devices. Do not use an initiation signal like a whistle.
o Plan for signals (visual and audio) to command a cease fire, withdrawals, and/or the assault of the kill zone (if this is what you are planning).
o You will have the best chance of success if you rehearse and once you establish the ambush position, assign areas of responsibility to each shooter so you have coordinated and overlapping fields of fire.
