Moriarti Blog

6.5 Grendel vs. .450 Bushmaster: Understanding the Differences for Your AR-15

6.5 Grendel vs. .450 Bushmaster: Understanding the Differences for Your AR-15
When it comes to choosing the right AR-15 caliber for your needs, two popular options are the 6.5 Grendel and the .450 Bushmaster. Whether you’re looking for a reliable budget tactical rifle, a rifle for home defense, or something for hunting, these two calibers offer distinct benefits. In this blog, we’ll break down the differences between 6.5 Grendel vs. .450 Bushmaster, helping you decide which is best for your AR-15 build.
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The Optimal Barrel Length for an AR-40: A Comprehensive Guide for Gun Enthusiasts

The Optimal Barrel Length for an AR-40: A Comprehensive Guide for Gun Enthusiasts
When it comes to building or upgrading your AR-40 (chambered in .40 S&W), one of the most crucial decisions you’ll face is choosing the right barrel length. Barrel length influences everything from velocity and accuracy to maneuverability and overall performance. But with so many options, how do you determine the optimal length for your AR-40?
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Fluted Barrels: To Flute or Not – What’s the Best Choice?

Fluted Barrels: To Flute or Not – What’s the Best Choice?
When it comes to building the perfect firearm, every detail matters. Among the various decisions gun enthusiasts face, one of the most debated topics is whether to go for a fluted barrel or stick with the traditional smooth design. Fluted barrels have gained significant popularity for a variety of reasons, but they also have their share of disadvantages. In this blog, we’ll explore the pros and cons of fluted barrels to help you decide if they’re the right choice f Read more

The 5 Most Popular Firearm Calibers in America in 2025

The 5 Most Popular Firearm Calibers in America in 2025
In 2025, firearm enthusiasts in the United States continue to gravitate toward certain calibers that offer a blend of versatility, performance, and availability. Understanding these preferences is essential for manufacturers, retailers, and shooters alike. At Moriarti Armaments, we recognize the importance of aligning our offerings with these popular choices to meet the demands of our customers. Read more

The Rise of the Pink Pistol: Why More Women Are Choosing Colorful Firearms for Self-Defense

The Rise of the Pink Pistol: Why More Women Are Choosing Colorful Firearms for Self-Defense
In recent years, a trend has emerged in the firearm industry that’s gaining significant traction: the rise of the pink pistol. While some might view it as a novelty or a marketing gimmick, pink handguns have become increasingly popular, particularly among women who want to feel confident and empowered in their choice of self-defense weapons. But why are more women choosing pink pistols, and what should you know about this growing trend? Read more

The Rise of 'Ghost Guns' and DIY Firearms: Pros, Cons, and Legal Implications

The Rise of 'Ghost Guns' and DIY Firearms: Pros, Cons, and Legal Implications
In recent years, the proliferation of ghost guns and DIY firearms has sparked widespread concern and debate. These untraceable, homemade firearms are typically assembled by individuals without serial numbers, making them nearly impossible to trace once manufactured. While some people hail ghost guns as a symbol of personal freedom and a DIY spirit, others worry about the risks they pose to public safety. Read more

The 10-22 vs AR-22 Caliber: Which Rifle is Right for You?

The 10-22 vs AR-22 Caliber: Which Rifle is Right for You?
When it comes to versatile and affordable rifles, the 10-22 and AR-22 calibers stand out as two popular choices. Both offer incredible reliability, precision, and fun, but they serve slightly different purposes and cater to different shooting styles. If you're trying to decide between these two, you're in the right place. In this blog, we'll break down everything you need to know about the 10-22 and AR-22 caliber rifles, helping you make an informed decision. Read more

Comparing the .450 Bushmaster and 6.5 Creedmoor: Which Cartridge is Right for You?

Comparing the .450 Bushmaster and 6.5 Creedmoor: Which Cartridge is Right for You?
The Ultimate Cartridge Comparison: .450 Bushmaster vs. 6.5 Creedmoor When it comes to selecting the right caliber for your firearm, two cartridges have been gaining significant attention: the .450 Bushmaster and the 6.5 Creedmoor. Both are versatile, but they cater to different needs, whether you're a hunter, sports shooter, or tactical enthusiast. In this blog, we’ll break down the performance, advantages, and trending firearms that utilize these calibers, including models from Moriarti Armaments. Read more

Legality of 80% Lowers, 80% Frames, and Magazine Capacity by State

Legality of 80% Lowers, 80% Frames, and Magazine Capacity by State
Here's an overview of the legality of 80% lowers, 80% pistol frames, and magazine capacity restrictions across different states in the United States Read more

The Ultimate Guide to 6.5 Grendel: Performance, Ammunition, and Best Rifles

The Ultimate Guide to 6.5 Grendel: Performance, Ammunition, and Best Rifles
If you're into long-range shooting, hunting, or building custom AR-15 rifles, you’ve likely come across the 6.5 Grendel. Known for its impressive accuracy, powerful ballistics, and versatility, this cartridge has become a favorite for shooters and hunters alike. In this guide, we’ll explore everything you need to know about the 6.5 Grendel: from its performance to the best rifles, ammo, and reloading tips. Read more
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