1PCS Perimeter Trip Alarm (Model 6X) - 12 Gauge Camping Trip Wire Alarm Device, Bear Deterrent,Camping A, Black

Very well built and works perfectly

Every one is junk. Springs don't work. Tried every one of them and not one actually works. The springs are either weak or not long enough .something is wrong. I have ordered others from different companies that work fine but 6 out of 6 of this order are junk. Not worth it, buy better quality. 1 star is to good a review

I don't know why they didn't work for others, but they work for us. Very simple to use. In fact, they have a hair trigger with a very light pull. Using just blanks, they sound like fireworks. With real rounds they should be louder. Not the best around. A little bit crude but does the job intended. Firing pin is easily adjustable with the knarled nut. Firing pin is more than adequate for firing off 12ga rounds. Overall, a great purchase and glad we purchased them!

Junk. I only received 5 of the devices. 3 are non-functional as the springs failed when I tried to cock them. 1 might work. The package was open when I received it as well. There was no adaptor included as pictured.

Great!As described.

This product does require 209 primers and I was able to modify the product to make it work. Disassemble everything and file or grind the hammer tip to a sharp point. Secondly the spring force is weak and the travel distance of the firing pin is too short. I cut a bic pen tube to 1/2 inch pieces and installed it in between the top of the device and the trip pin to give the firing pin a longer travel distance and increased force. I also left off the knurled nut and discarded it as it is useless. After these modifications I was able to get every one to fire every time the pin was pulled.

Quality built very sturdy would buy again

Not even the devices pictured in the listing not even close in the listing they show that the entire bottom is closed you can only see the firing pin sticking out with an indent to hold the shell in place. The ones they send weren’t even close. These are pure garbage don’t waste your time and money. The first one I used didn’t work at all. Finally after pulling it back on the 3rd try it ignited the primer but the entire firing mechanism blew off and fell to the floor. The retaining ring on the firing pin came off and allowed it to exit the top of the unit and that was with only a 209 primer. What would have happened if it was a blank shell. Steer clear of these I’m sending them right back.