The use experience of the sappers' shovel is the first, and the portable (1)205 sappers' shovel is large in shape, so it is not convenient to carry around. Generally, it is inserted into a packed backpack, or the backpack has a fixed ring buckle. For example, the 65-type paratrooper backpack, the 9 1 carrier backpack and the 0 1 carrier backpack all have a ring buckle, which can be directly inserted by an engineer shovel, making it easy to carry, and it will not be affected if you sit down and rest. At present, there are many plug-in points on outdoor backpacks, and it is basically no problem to plug in a 205. The disadvantage is that it is difficult to extract in an emergency. M It is suggested that friends who have cars should be equipped with 205 and engineering pick as far as possible. (The original equipment of DJQ2 shovel is a military green canvas shovel cover, and the shovel mouth is connected by copper buttons, and the back of the shovel cover is equipped with steel toughness inserts. Hehe, full of toughness. In addition, this sapper shovel has a shovel bag on the carrying equipment of Type 02 paratroopers, and the shovel bag mouth is connected with a plastic A-type plug-in. Finally, there is a plastic lining in this shovel bag, which is finally in line with international standards. Extraction and playback are more convenient and faster than canvas shovel sleeve, and ALICE CLIPS is used to connect S belt. These two shovels are very compact if they are hung on a belt with appropriate width and thickness. Disadvantages: running fast will still spank. Suggestion 1. If the S has extra space, don't hang it above your hips. 2. Try to find a belt with appropriate width and thickness. (model DJQ3 is slightly larger and heavier than model DJQ2, because it has a folding pick. The shovel bag is twill and slightly thin, but there is a canvas reinforcement layer at the bottom of the shovel bag. The shovel mouth is connected with nylon velcro tape, which is not reliable. The back of this shovel bag is very special. It is neither a steel and tough plug-in nor an Alice plug-in, but an inverted U-shaped cloth sewn on the shovel bag, which can be carried and hung. Disadvantages shovel bag is not reliable. It is suggested that it is a good choice to put it in the bag as a camp shovel. Secondly, Maneuver 205 has good comprehensive performance. Whether it is melee or middle distance throwing, as long as you work hard, it has good lethality and accuracy. In this respect, the folded two models are far less than the straight handle ones. Once upon a time, a buddy practiced throwing with a folding shovel and almost ruined his feet. When digging, we can compare the differences between these three shovels. The straight handle of 205 is sometimes obviously not as strong as the triangular handle of folding shovel. Especially in rainy days, the handle of the spade is very slippery, and the spade with straight handle sometimes has to be smashed and dug, and the effect is not good. At this time, the advantages of the triangular handle are reflected, and there is basically no slippage. 205 and DJQ3 shovels have good radians, so it is easier to decorate caves or dig special-shaped objects with them. For beginners, it takes a little effort to understand how to use them. In terms of use function, DJQ3 is comprehensive, with a thick blade on one side and a sawtooth on the other, and is also equipped with a steel pick. In contrast, 205 and DJQ2 are simple. Some friends may say, isn't the shovel surface of DJQ2 folded 90 degrees also used as a pick? In fact, when you use it, you will find that model 2 is less efficient than model 3, because it has the shortest size, unsatisfactory torque and poor center of gravity. Third, the steel mouth problem Regarding the steel mouth, all three are very good. I hit the bulldozer bucket with 205, hehe, both sides left indelible scars on each other. My 205 was recessed into 1 mm, and a small piece collapsed, leaving a row of serrations on the bulldozer bucket. The steel mouth of DJQ3 is very good, especially the pickaxe. I admire it. I smashed the concrete, NND, and then it caught fire. The pickaxe just wiped off the paint. DJQ2' s steel mouth is the most common of the three, but it is also clanging when knocked. Four, shovel handle type 205, the older the better the quality. 64 1 1 The current 205 models are slightly thinner and longer than the old wooden handles. There are 9 1 backpacks, and friends who want to match the 205 sappers shovel should pay attention. Now the buckle on the backpack is suitable for the current 205, and the old 205 is difficult to insert because of its thick wooden handle. Don't feel wrong. ) Both DJQ2 and DQ3 are aluminum alloy triangular handles, which are relatively soft and should not be used for chopping. You'll regret cutting too much! ! ! Of course, except for slashing in hand-to-hand combat. Let's talk about the fading problem mentioned by the Cohen brothers. In fact, both models have the problem of fading. You can look at my photos. The fading is obvious after repeated use. Five, a few points for attention, try not to be a barbecue appliance. First, everyone knows what substances paint emits when heated. What we want to play outdoors is physical and mental pleasure and health. Secondly, steel is easy to anneal, and the service efficiency and service life are affected after annealing. If you can, bring a 205 and DJQ3.