Which Caliber AR is right for you? - Take Your Pick

Which Caliber AR is right for you? - Take Your Pick

When it comes to selecting an AR platform rifle, there are a multitude of options available to shooters of all levels of experience. In today's market, the variety of caliber, barrel length, and customizations can make selecting a firearm a daunting task.  Here's what you should keep in mind when choosing your firearm.

Firstly, consider your intended purpose for the weapon. Will you be using it for hunting, competition shooting, or home defense? Depending on your specific requirements, certain calibers may suit you better than others. For example, if you're looking for something with high power and penetration, the .308 Winchester caliber would be ideal. However, if you're in the market for a firearm with higher accuracy, you might consider something like the 6.5 Creedmoor or 300 Blackout.

The next important decision to make is the barrel length of your firearm. In general, a shorter barrel length can result in better maneuverability, making it more comfortable to use in tight quarters. On the other hand, longer barrels can help improve accuracy and shot velocity, allowing for better performance at longer ranges. The Moriarti Armaments MA-15 line boasts various barrel lengths and calibers ranging from the AR-47 7.62x39 and 300 Blackout, to the .458 SOCOM, ensuring there is a firearm for every individual’s preference.

As we've seen, there is no “one-size-fits-all” solution when it comes to selecting the perfect AR platform. Ultimately, it all depends on your specific needs and requirements. The final and critical factor is ensuring that your firearm is high quality, reliable, and customizable. When it comes to quality and customizability, Moriarti Armaments is unmatched in the firearms industry. 

One firearm from Moriarti Armaments that is highly popular is the MA-15 16 Inch 300 Blackout Carbine Rifle. The rifle features an LE buttstock and a 16-inch barrel length chambered in 300 Blackout, making it ideal for target practice or competition shooting. The 300 Blackout Rifle boasts an excellent trigger system that enables accurate shooting with minimum recoil.

Another firearm worth mentioning is Moriarti's 458 Socom Pistol with 10 inch barrel and fluted buffer tube. This weapon has a unique combination of power and maneuverability that suits those looking for a compact but deadly firearm. The pistol's barrel length is 10.5 inches, providing a weapon that can deliver lethal power with outmost accuracy at close range.


Moriarti's rifles and pistols feature various types of customization that suit all tastes, whether it be personalized designs on a specific type of metal, adjustable butt stocks, different barrel lengths, and calibers. At Moriarti Armaments, our customers get the best quality of firearms with unique and highly customizability at a price that is competitive with any other manufacturer.

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