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Beretta ARX100 5.56 16" Barrel 2-30 Round Mags LE

   3 Reviews| 1 Questions & Answers
Model: JXR11B00LE
Condition: Factory New
Bud's Item Number: 411555346
UPC: 082442703282

Beretta ARX100 5.56 16\
Beretta ARX100 5.56 16\

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ARX100: Today’s Ultimate Tactical Rifle

The ARX100 was engineered with one purpose in mind: to be today’s best tactical semiauto rifle.

It takes the concept of a modular rifle to futuristic levels, while maintaining an absolutely simple operation that make it ultra-reliable. With ambidextrous controls, easily-replaceable barrel and virtually endless possibilities for customization and accessorization, the ARX100 is adaptable to any firing scenario and is perfect for today’s most demanding tactical shooter.

Ultimate Reliability and Ease of Maintenance

The ARX100 features a constant contact/short-stroke gas piston system that makes it feed and fire under the most unforgiving conditions. The lightweight technopolymer receiver allows for reliable operation with virtually no lubricants. To make maintenance easy and trouble-free, this rifle has no pins and can be completely disassembled in a matter of seconds with no tools at all.

Ultimate Versatility

This rifle was designed to be completely ambidextrous, and all the critical controls on it may be operated right- or left-handed. These include the 2-position safety, the magazine release, the bolt release and charging handle and the case-ejection selector, which determines whether spent brass is ejected to the right or left. The flip-up backup sights that come standard on the ARX100 are also versatile, offering an easily-adjustable diopter system ranged from 100 to 800 yards. The barrel is also easily replaceable in seconds, making is possible to use different lengths and calibers without any tools required. Lastly, the folding stock is adjustable for length of pull at the touch of a button, using a simple and rugged telescopic construction.

Ultimate Accessorization

The possibilities for accessorization on the ARX100 are limited only by the user’s imagination. It comes out of the box with a full-length Picatinny rail on top, which is perfect for attaching a variety of optics and other sighting systems. It also has Picatinny rails on both sides of and under the fore-end, which offer countless possibilities for easily adding lighting systems and other tactical devices.



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Weight unloaded (OZ)


Metal Finish Blued Barrel/Brass Receiver
Action Semi-Auto (Direct Impingement)
Caliber .280 ACK. IMP.
Barrel Length 14.5" / 16" with Flash Hider
Overall Length 45" - 46.25"
Capacity Not Listed
Metal Finish Black
Action Semi-Automatic
Caliber 5.56 NATO
Barrel Length 16"
Overall Length 35.75
Capacity 30
Metal Finish Polished Stainless Steel
Action Rolling Block
Caliber 325 WSM
Barrel Length 5.5"
Overall Length 34 1/4" - 36 1/4"
Capacity 9
Metal Finish Mossy Oak Brush
Caliber 17 HMR
Barrel Length
Overall Length Not Listed
Capacity 13
Metal Finish Tungsten
Caliber 224 Valkyrie
Barrel Length 31"
Overall Length 41.625"
Capacity 2 + 1

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Product Reviews
3 Reviews. Average Rating:    5 of 5 Stars!
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Reviewed By: on 08/25/2017
Rating:     5 of 5 Stars!

Fantastic Patrol rifle. Fed 5 different types of ammo without fail. Didn’t like the backup sights initially, but after some use have grown to love them. Rifle will print dime size groups with Boat tail 55 grain Hornady FMJ and 62 grain green tip. Did not expect such great accuracy out of a rifle built that can disassemble in seconds. Ambidextrous everything. If you have long arms you might find the length of pull uncomfortable but if I were to return to Afghanistan I would take this over all other carbines and M4 type rifles. Truly Impressed.

Reviewed By: on 07/19/2017
Rating:     5 of 5 Stars!

Wow! Bud's.... I love the layaway plan! I've purchased a few Beretta's lately.... ARX100 5.56, CX4's in 9mm and .45cal! The ARX100 is definitely a cream of the crop weapon! Ergonomics are very impressive as this weapon was obviously created using CAD! Yes, it really does come apart by hand down to field dressing. The ARX100 can be easily switched from right hand to left hand use (watch the You-tube video). The ARX100 stays on target very well due to the pop-up/down "high type" sight system and low felt recoil of the 5.56 round. The stock folds up and/or extends out to befit and urban assault type weapon. I don't want to compare the ARX100's platform to an AR as it is definitely It's own unique species. Accepts most mags; however, I bought & use only Beretta's stock mags! Fires like a dream! Hey, Beretta! The included high quality soft case..... is a very nice touch! I am continuously being impressed by these Beretta long-gun rifles.... maybe I'll try a pistol or 2!

Reviewed By: on 03/11/2016
Rating:     5 of 5 Stars!

I have had my Beretta ARX-100 for a month. I didn't need another rifle in this caliber, but this rifle is so impressive, that I had to have one. On opening the box, You see a very nice ballistic nylon case with the ARX-100 logo on the front. The rifle is equally impressive and amazingly light. No tools are required for any maintenance you want to do and you can use the tip of a 5.56 round to choose you want the spent case to eject. You can also choose which side you want to put the charging handle on, which requires no tools. It takes seconds to do both of these actions. The one thing that impressed me, was how easy it is to remove the barrel. You could do a barrel change in seconds. Beretta has replacement barrel kits available for what I consider to be a very fair price. On the range this rifle will put five rounds in a sub moa group at 100 yards. I am very impressed with this rifle and feel that for the quality for price, this rifle is an awesome deal.

Questions & Answers
    • Answered
    These come from Beretta with AR15 Steel Magazine (Beretta does not specify brand). - One of the Beretta’s peculiarities is in magazine pickiness. It won’t accept just any old 5.56 mag. The ARX is particularly choosy about Pmags; Gen 3s won’t seat at all, but it likes Gen 2 mags just fine. Although I don’t personally own any extended capacity Surefire magazines, it has been documented that the ARX100 doesn’t feed with either 60 round or 100 round. Nor does it fit the X Products drum mags. It feeds milsurp mags as well as its own steel magazine: like a charm. I used battered GI mag refugees from wars overseas, brand new aluminum 30 rounders, and well worn mil-spec hand-me-downs from friends’ ARs, and each fed smoothly and dropped freely.
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