![]() In order to prevent barrel obstruction, an un-choked shotgun must be used and the barrel of the gun must be checked after each shot to ensure there is no blockage.Īnother concern with using 12-gauge cracker shells is that if they are used at too close a range, they will penetrate the skin of the bear and explode internally. The design of the 12-gauge cracker and whistle cracker requires low velocity, and as a result, the over-powder wad may stick in the barrel of the shotgun. They are used for working bears at a long distance. The cracker and whistle cracker are 12-gauge shotgun loads that travel about 100 m (335 ft) and explode with a loud bang, the whistler cracker also emits a loud screeching noise during flight. These products provide the first step in non-lethal bear control.īangers and pen/pistol launchers with cartridges can be purchased from Kodiak Wildlife Products Inc. Also, the rapid firing of emergency signal flares can be accomplished by these launchers. The launchers can be pre-loaded with blanks (primers), drawn from holster and loaded with cartridges as required. Quick draw holsters provide fast deployment and easy, safe carrying. Multi-shot revolvers and semi-automatics hold up to 10 rounds and can launch more than one cartridge. The single-shot Record, which uses 6 mm regular blanks, is the most popular and economical model. Pistols come in single-shot, double-shot, revolver and semi-automatic models. ![]() Screamers and Whistlers are generally not recommended as their flight pattern is very erratic and they are a higher risk in dry conditions due to the fire hazard. ![]() ![]() Using just the blank eliminates concerns of fire risk, ricochet and injury to the bear. All shooters must know the optimal range of their rounds as they can cause death (Hunt 2003).īlanks can also be used alone, without the pyro cartridges, as they deliver an extremely loud sound effect by themselves. To avoid injury to bears, bangers should only be fired from the proper distance so that they do NOT hit the bear. Care should also be taken as the cartridges will ricochet if they hit an obstruction such as a tree branch. As such, multi shot launchers are generally preferred over single launchers because they can be pre-loaded with blanks.īecause they use explosives, bangers must be used very carefully under dry conditions. The disadvantages of these bangers, used in a single shot revolver, are that they are slow to reload and cumbersome to use in low light conditions. 22 calibre single or multi-shot launcher. Another very effective banger is a 15 mm cartridge fired from a. The flight pattern of the banger is consistent and when fired, travels about 23 to 27 m (75 to 90 ft) before exploding with a loud bang. Pistols are most often used by wildlife officers because they can carry multiple rounds and are safer.īangers – the most common banger in the pen launcher style due to it’s compact size, ease of use and higher level of safety. Signal cartridges can be fired from pen launchers or pistols. Signal cartridges (bangers, flares and whistling screamers) are practical, inexpensive, easy-to-use and very effective bear deterrents. Using noise deterrents in combination with human dominance techniques increases the effectiveness of aversion efforts and ensures that the noise deterrent is associated with people.įor guidelines on the proper use of noise deterrents, please download “Responding to Human-Black-Bear Conflicts” and refer to section 8.4.5. To avoid habituating the bear to one sound, officers should not only vary the types of noise deterrents they use on a single bear, but also use them judiciously. Noisemakers and repellants that are all bark and no bite don’t usually keep bears at bear for long. – Linda Masterson in Living with Bears (pg 95) However, once a bear makes the association, an officer may only have to cock his shotgun to make the bear leave. Unlike human dominance techniques which speak the language of the bear, a bear may have to be taught that noise deterrents are followed by an unpleasant or negative situation. For example, a habituated bear is very unlikely to respond to a vehicle siren if officers remain in the vehicle. In some cases, noise deterrents do not work either because the bear has habituated to human noise or because it has no natural fear of the noise. Furthermore, they cause neither harm nor injury to the bear when correctly used. Noise deterrents are advantageous if you are a long distance away from the bear. Noise deterrents work by making a loud, unpleasant sound that causes the bear to be uneasy and move away.
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