The bag is very comfortable to carry, and offers plenty of space for things like a tent, tarp, food, and water. It's still possible to shorten the side straps to make the bag more compact. The only drawback is the excess length of some straps, which, without being secured with elastic bands, can hang loosely.
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Pentagon Tac Maven Assault Large 51 l Backpack - GR Camo
Spacious tactical backpack featuring a camouflage pattern and a total capacity of 51 liters. Constructed from robust, abrasion-resistant 600D polyester. Ideal for survival scenarios and outdoor adventures.
two main compartments, two pockets, compression straps
The backpack features two primary compartments secured with dual-direction zippers. Two smaller pockets are located on the front, perfectly suited for storing essential accessories.
Side compression straps—two on each side—allow for adjustment of the backpack’s external size according to the volume of carried equipment. By tightening the straps, the pack can be compressed, making it easier to carry when only the smaller pockets are loaded and the main compartment is empty, thus enhancing stability. The compression straps also serve as attachment points for additional gear such as a jacket, tarp, sleeping pad, or sleeping bag.
Adjustable shoulder straps, carry handle, hydration bladder pocket
Secure load distribution is provided by wide shoulder straps for comfort, a chest strap, and an adjustable hip belt. A carry handle at the top of the backpack facilitates easy manual transport. The back panel features soft mesh lining and foam padding to improve comfort during extended treks. A Velcro-sealed compartment beneath the panel accommodates a hydration bladder.
MOLLE system, Velcro panel
Equipped with MOLLE/PALS system straps along the sides and front, the backpack enables secure attachment of extra pouches and gear. A top compact pocket incorporates Velcro panels, ideal for affixing various emblems—such as a national flag, unit badge, or morale patches—so you can achieve a highly customized appearance for your backpack.
Main features
- 51-liter capacity
- Dual primary compartments
- Two external pockets
- Constructed from 600D polyester
- Features adjustable shoulder straps
- Includes a hip belt
- Equipped with compression straps
- Compatible with the MOLLE system
- Fitted with a Velcro panel
- Integrated hydration bladder pocket
Militaria.pl is the exclusive distributor of Pentagon.
Pentagon Tactical is a brand with over 30 years of experience in creating clothing and equipment inspired by the needs of the military, uniformed services and outdoor enthusiasts. Its offerings combine solid materials with practical solutions and modern design. The brand's distinctive proprietary camouflage patterns, such as Pentacamo® and Grassman®, and functional designs are the result of years of design work and cooperation with service representatives. The brand's offer includes, among others, specialized series created for professionals - Tactical Duty, for combat operations - Combat Duty, and for survival, tourism and everyday life - After Duty.
| Color/camouflage | Camouflage |
|---|---|
| Main compartments fastening | Zipper |
| Dedicated laptop pocket | No |
| Molle/pals compatible | Yes |
| Mesh spacer | No |
| Number of compartments | 2 |
| Dimensions | 500 x 310 x 320 mm |
| Capacity | 51 l |
| Number of pockets | 2 |
| Main material | 100% 600D Polyester |
| External equipment attachment option | Yes |
| Compatible with hydration system | Yes |
| Raincover | No |
| Waist strap | Yes |
| Chest strap | Yes |
| Weight | 1470 g |
| EAN | 5207153124651 |
| Manufacturer code | D16002-56 |
| Brand | Pentagon |
| EAN |
The velcro panel is an area with sewn-on Velcro tape that allows easy attachment of various additional items, such as patches or pockets.
MOLLE (Modular Lightweight Load-carrying Equipment) is a system for attachment of tactical equipment, used for example in backpacks or tactical vests. It provides the possibility of flexible and modular placement of various accessories and pockets, which allows personalization and optimal adjustment of the item to the specific needs of the user. It is widely used by the military, special services and survival and outdoor enthusiasts.
Reviews with photos
Review summary
Number of reviews: 51
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The Pentagon Tac Maven Assault Large (51l) in olive shade is extremely sturdy, offers plenty of space, and despite its large size is comfortable to wear. The craftsmanship seems to be of very good quality, and the entire backpack gives the impression of being solid and ready to use. At this price, it is definitely a product worth recommending!
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For this price, the backpack is really well-made and spacious, nothing has torn and the material is not fraying, the only thing is that I had to replace the zipper in the big pocket because a few teeth broke and it jammed while closing or opening.
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I already have backpacks from Brandit and Mil-Tec with a capacity of 36-40 liters and I bought the Pentagon because I wanted something more spacious. Unfortunately, as many people say, the size is practically identical to a 40-liter backpack. On the upside, it seems more comfortable to carry, helped by the chest strap for sure.
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I've had the backpack for almost 2 years. Spacious and practical, two practical pockets, it's a pity there are not a few on the sides, apart from that good material, useful Velcro straps on the belts, a plus is the pocket for a bladder.
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For this price, the backpack is really well-made and spacious. After several years of use in various conditions, it still serves its purpose, nothing has torn, and the material isn’t fraying. The only thing I had to do was replace the zipper in the large pocket because a few teeth chipped and it got stuck when opening or closing.
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Very big and spacious, and a huge plus for fully unzipping like a suitcase. This makes it easy to access things at the very bottom. I recommend it!
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A spacious backpack with plenty of useful compartments; importantly, it does not visually appear like a huge block carried on your back. After adjusting the straps, it's comfortable to wear and nothing digs in. It's hard to assess the new purchase for durability, but it looks solid. I hope it serves me well.
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Comfortable and durable, great at this price. Actual capacity is about 30l, calling it 51 is a big exaggeration :D The compression straps are comfortable and quite long, but still too short to attach something bigger like a sleeping mat.
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Great backpack, very comfortable and reasonably priced. Suitable for both city outings and one-day trips to the mountains. A plus is that it has a hip and chest belt. It has many pockets and places to organize your items.
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The Pentagon Tac Maven Assault Large 51l Coyote backpack does not look like it's 51l. Nice, neat and comfortable. I'm just surprised that there is no Pentagon company logo printed, only the model name. Very nice backpack, I recommend it.
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A backpack truly worth recommending. Well made, very roomy – extra points for the hip and chest belt. The Velcro straps on the compression straps are useful, it's practical thanks to the number of pockets and internal compartments. Comfortable even when heavily loaded. I highly recommend it.
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A nice backpack for trips or going to the city, attracts attention, roomy and comfortable, reasonably priced, made of strong material. The number of pockets is just right. It's the right size for me for hiking. I recommend it.
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I regret I didn't buy this backpack earlier; it is very spacious and I can attach other pockets to it, very well made. Nothing inside has ever gotten wet, it seems waterproof.
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You can pack items for several days into the backpack. It is spacious inside and isn't frighteningly large on the outside. -Durable -Very spacious -Appropriate number of pockets inside
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