AR-10 and AR-15 rifles are all the rage and hunters who decide to design a custom AR-15 are faced with challenges. The manufacturer options seem almost limitless and selecting the right components is even more daunting. Additionally, many parts are focused on tactical applications, and not attuned to hunting purposes. Therefore, itâs important to consider what each hunter should take into account when choosing the right design and builder of their AR-10 or AR-15 hunting rifle, or get professional help in doing so.
Custom AR-15 Hunting Rifle – DIY or Use a Builder?
For those who are wondering, in most instances, it is legal to build your own AR-10 or AR-15 hunting rifle. However, at times, there can be a lot of hassle, including paperwork, FFL involvement, among other things, details, and situations depending. Whether itâs an 80% lower receiver, or not, and a short barrel, or not, also result in stipulations, but we arenât covering those here. Of course, places and states can produce additional hurdles to address, if not all-out restrict what you can and canât do.
Regulations aside, merely selecting parts can be a significant challenge. There are dozens of ar 15 accessories needed for a build, including a stripped lower receiver, upper receiver, bolt carrier group, bolt catch, selector, grip, trigger, gas block, gas tube, buffer, buffer tube, buffer spring, barrel, barrel nut, magazine release, and much more.
Knowing what you need and want can prove difficult, especially if you donât have a clear vision. Furthermore, if you select the wrong parts in each category, youâre left with things you canât use or donât need.
There are many mistakes (and dangerous ones) that inexperienced builders commonly make. Some of these include loose or over-torqued barrel nuts, loose gas blocks, loose or stripped grip screws, damaged springs, incorrect parts, incorrect barrel lengths, wrong twist rates, and much more.
So, who should tackle the DIY route, and who should seek out professional help? According to Justin Cooper and John Quade with Rooftop Arms, the answer is clear. All things considered, unless you have extensive knowledge and skills, and have been trained in gunsmithing, itâs oftentimes best to have professionals build your AR. Itâs that simple. Too much is at stake.
âEssentially, the tough thing with ARs is that theyâre so modular,â Cooper said. âEveryone thinks they are capable of building their own rifle, and I think theyâve kind of lost touch with the fact that there is a lot to having a certified gunsmith put something together. I donât think people realize the malfunctions that can go wrong,â Cooper said. âIf you donât tighten the barrel nuts [correctly], and it slowly backs off, the gun blows up. Things like that.â
Going DIY
Despite the challenges and dangers, some people are qualified to assemble or build their own AR-10 or AR-15 hunting rifle. They have the knowledge and understanding to do it correctly and safely with precision.
âThere is a section of the market that is educated enough to make their way and donât need a lot of help from us,â Cooper said. âWhen we do encounter those people, it tends to be questions about a specific purpose, such as a 400-yard coyote gun. Theyâll lean on us for that niche expertise.â
Professional Help
Those who donât have the necessary expertise should consider working with a professional. Cooper explains how Rooftop Arms started, and itâs all because of bad experiences.Â
âJohn and I had countless bad experiences at gun shops,â he said. âYou walk in and there is some sales kid trying to hard sell whatever’s on the shelf with the highest margin. They donât really want to have a conversation and help you through the process. With us, customer service is tops. If they want to call and talk through something and never make a purchase, itâs fine. We just want to be a resource in this field.â
Either way, these guys are a resource, and they help you find the right fit.Â
âYou get to pick all of the features and get them right the first time, so you arenât replacing parts, and end up with a bunch of stock parts you have no use for,â Cooper said. âYouâre building exactly what you want with us helping along the way. Plus, itâs being put together by a person who is qualified and builds it right the first time.â
Custom AR 15 Hunting Rifle Building Options
AR-15 vs AR-10
Regardless of the route someone goes, and which build option they choose, itâs crucial to remember key factors. Certain concepts and considerations must be kept at the forefront.Â
âYouâre always going to think about weight,â Cooper said. âAs the caliber goes up, or you get into an AR-10 instead of an AR-15, youâre adding weight. Thatâs the challenge people face.â
Of course, finding the right caliber for the game youâre hunting is crucial, and finding that fit is part of the build process.Â
âSomeone might want a .308 for deer or elk, for example,â Cooper said. âThen, they build this gun. Itâs heavy and they have a crazy optic on it. Itâs not what they want. So, we build things to a purpose first, and then you pick those little nuances. I guess, in a roundabout way, you must decide what youâre wanting to do with it.â
For example, if you need a varmint gun, .223 is a phenomenal choice. Rarely will a hunter encounter a state law that regulates caliber choice for coyotes and other non-game species. Plus, this is the ultimate option for coyote-sized animals.
Next, with the caliber chosen, itâs time for optics. Cooper says a mid-range option is perfect for this.Â
âFor us, thatâs the Recon,â he said. âItâs a model we make thatâs perfect for varmints. It has an 18-inch barrel and nice ballistics. Itâs perfect for that.â
Small game animals and predators aside, for those wanting a larger caliber, itâs going to bump you up from an AR-15 to an AR-10 platform. âWith deer and elk, youâre into an AR-10 that we make called the Artemis,â he said. âItâs a lightweight .308 in an AR-10 platform. You get some better knock-down, but itâs not 12 pounds, itâs 8 pounds. I think people can save weight when compared to a bolt gun. And you get better capacity â 10 rounds instead of three or four.â
Naturally, there are tradeoffs to consider between different firearm build options, especially if transitioning from something else to an AR. Cooper says that, if switching from a bolt gun to an AR, there might be some negatives but the positives include the modularity and capacity. The Artemis is the ultimate AR for deer hunters.
âWe built that gun to have the knock-down of a .308, but not weigh someone down like crazy,â Cooper said. âIt has a carbon-fiber buttstock, which is about 1 ½ ounces, but itâs super strong. You can use that buttstock to help yourself up off the ground. Itâs a woods gun even though in the photo it doesnât look like it.â
Furthermore, he says the carbon-fiber handguard cuts a bunch of weight. Still, itâs very durable and strong. Also, regarding hunters who stalk, hunt in rugged terrain, and need the utmost stealth, the handguard doesnât have much for it to snag on. This is a very minimalist handguard thatâs sleek, quiet, and performance-driven.
Overall, finding the right deer hunting AR-15 for your hunt can take time and extensive knowledge. Working with an experienced builder can help you save time, money, and frustration and result in a firearm that you will enjoy afield no matter what you are pursuing. Taking an in-depth look at how you will really use the gun is important in deciding between platforms and components. If you’d like to take a deeper dive into this topic, check out this podcast where just about every question you could have is answered and if you still have more questions, reach out to a builder like Rooftop Arms who has experience building AR-style rifles specifically for hunting.Â