Built for Those Who Refuse Ordinary
Heretic : a non-conformist by design
Built for Those Who Refuse Ordinary
Heretic : a non-conformist by design
Heretic Custom Arms is about precision, craftsmanship, and building firearms that challenge convention
— a mindset that drives everything we build —
engineered for shooters who expect more than off-the-shelf solutions.
Heretic Custom Arms is about precision, craftsmanship, and building firearms that challenge convention
— a mindset that drives everything we build —
engineered for shooters who expect more than off-the-shelf solutions.
Precision Beyond Convention
At Heretic Custom Arms, we build firearms with purpose. Every detail is engineered, tested, and refined to meet the demands of serious shooters.
No shortcuts. No mass production. Just precision craftsmanship.
Built with purpose. Engineered without compromise.
Built for reliability under real-world conditions.
Over ten years of customizing firearms for clients across the country
Voices From the Firing Line
I began my shooting career in 2018 and have had the opportunity to train with and evaluate rifles from numerous well-established manufacturers, including Geissele, Cobalt, and Daniel Defense. None have demonstrated the same level of overall performance and reliability as a Heretic custom rifle.
I have observed common failure points emerge in rifles subjected to hard, sustained use. My Heretic AR-15 has not failed. I have logged over 25,000 rounds with zero malfunctions, and it continues to maintain sub-MOA accuracy.Â
The Cerakote coating is exceptional, and the nickel-boron components significantly reduce friction and maintenance requirements. Even with less-than-ideal cleaning intervals, the rifle remains reliable. When I pick it up, I have complete confidence it will function as intended. I have personally seen bolt carrier groups from major manufacturers seize or corrode under similar conditions; this rifle has not.
At the current price point, there is nothing comparable. The balance of reliability and precision is outstanding, and there are no compromises in materials, design, or execution. You would be hard-pressed at any price point to find a rifle that matches Heretic's level of quality and performance.
As an avid shooter and member of a gun club, I shoot many different types of firearms. I own various AR-15s, and my favorite is the one I purchased from Heretic Custom Arms.Â
Its lightweight, rugged design is well built and functions above and beyond. I have shot this rifle in below-freezing conditions and it functions flawlessly.Â
The camouflage Cerakote is top-notch, as well as all of the high-end internal components. If you are ever looking for a new AR-15, look no further than Heretic Custom Arms.Â
Their attention to detail is top-tier, as well as their service. Pricing is better than any other rifle you can find on the market for this caliber of firearm. I would trust my rifle over ANY AR on the market. It will always be my first choice of rifle in my safe, as I have the utmost confidence in their firearms. A big shout-out to Heretic for the high quality they bring to the market.
I was gifted a beautiful baby-blue prototype rifle made by Heretic Custom Arms (HCA), and I can confidently say it is my favorite rifle in my collection. I recently took the rifle through a full training class, and from start to finish, it was an absolute pleasure to run. The lightweight design made a noticeable difference, especially as someone who trains frequently and often for long days in hot summer conditions. Having a rifle that meets all of my performance needs while remaining exceptionally light is a major win for me.
The muzzle brake does an excellent job of directing recoil to the sides rather than straight back, which significantly improves control and shooting comfort. The trigger is smooth, crisp, lightweight, with an easy, consistent reset. On top of its performance, the baby-blue finish that HCA applied is absolutely stunning!
This rifle sits proudly at the top of my collection and would be the first one I reach for if I ever heard a bump in the night. Thank you, HCA, for building such an exceptional rifle.
I currently own four rifles from Heretic Custom Arms—a 5.56, 6.5 Grendel, 6mm ARC, and a 300 Blackout—and each one is exceptional in its own right. With over 15 years of military experience, I’ve handled and fired a wide range of weapons systems, and I can say without hesitation that I’ve never shot anything as finely tuned and precise as a Heretic rifle.
James is the ultimate gun aficionado. He takes the time to walk you through the entire custom design process, breaking down options and performance considerations in a way that makes the experience both simple and enjoyable. You can tell immediately that every decision is intentional.
The components are top-tier, and his unique assembly methods result in a level of precision and performance that truly sets these rifles apart. Beyond performance, the custom designs and coatings are absolutely striking—these rifles are as visually impressive as they are capable. It never fails to turn a few heads when I show up for range day.
If you’re looking for a rifle that blends precision engineering, thoughtful customization, and unmistakable craftsmanship, Heretic Custom Arms delivers on every front.

James Edwards at Heretic Custom Arms worked with me throughout the entire process of purchasing a custom AR-10, both before and well after the sale. He went far beyond simply building the rifle—he even spent time at the range dialing in the optics—because he’s genuinely obsessed with the perfection of his builds. This isn’t a mass-produced rifle; if it isn’t the best, he won’t sell it.
Thank you, James, for a truly outstanding rifle and customer service to match. Your work is genuinely appreciated.
A Co. 3/505 PIR
82nd Airborne Division
I’ve been genuinely impressed with my Heretic Custom Arms 6.5 Grendel pistol. It’s compact, well-balanced, and avoids that front-heavy feel a lot of similar pistols tend to have. The camo Cerakote looks even better in person, and the overall fit and finish are excellent—everything feels purposeful and well-executed, not just added for appearance.
For its size, it performs beyond expectations. Recoil is smooth and very manageable, it stays flat through follow-up shots, and the 6.5 Grendel round delivers solid performance without feeling overgassed or harsh. It’s easy to maneuver, comfortable to handle, and feels dependable in every respect.
It’s one of those pistols that really speaks for itself once you put rounds through it—compact, capable, and built the right way.
"I recently reached out to Heretic Custom Arms to order a series of rifles for corporate gifts, and the entire experience was top-tier from start to finish. From our first conversation, James provided excellent insight into all the options and features, making the selection process both easy and enjoyable.
The turnaround time was impressively quick, but they certainly didn't sacrifice quality for speed. Every rifle turned out beautifully (in a custom finish that matched my company's colors!) and functioned flawlessly right out of the box. I opted to include optics and cases for the entire order, and I was impressed that everything arrived professionally mounted and already zeroed.
I’ve NEVER found this kind of 'ready-to-go' service for firearms. Even the attention to detail on the packaging was a step above the rest… the shipping boxes were incredibly high-quality and featured targets printed on the inner surfaces! Between the customer service and the craftsmanship, James and his team have created something special for the gun world. I will definitely be a repeat customer.