ARX100 Assault Rifle

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ARX100 16 inch folded facing right
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ARX100 folded

ARX100 16 inch folded facing right ARX100 assault rifle 16 in folded facing left ARX 100 assault rifle 16 in collapsed facing right ARX100 assault rifle 16 in collapsed facing left

The ARX100 was engineered with one purpose in mind: to be today’s best tactical semi-auto 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.

The cold hammer forged barrel can be removed and replaced with various lengths and calibers in a matter of seconds. Case ejection can be switched from right to left with the simple push of a button. With a constant contact piston system, it can easily feed and fire under the most unforgiving conditions. The lightweight, polymer receiver allows for reliable operation with virtually no lubricant. To make maintenance easy, the ARX100 has no pins and can be completely disassembled with no tools at all.

Simplicity, flexibility, reliability. The ARX100 is the next generation in modern rifle evolution.

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Product Options

Product options listed are available on some models. Please see the specifications chart or contact your BDT representative for specific model details.

Item Number/SKU
ARX100 Assault Rifle 5.56
ARX100 Assault Rifle .223 Rem
Legacy ID
5.56 x 45 mm
.223 Rem
Magazine Capacity
Barrel Length
16 in. (406 mm)
Rate of Fire
700 Rounds per minute
Special Features
Fire control is semi-automatic

Specifications subject to change without notice.

View All Specifications (PDF 1.12 MB)