Top 6 Best Left-Handed AR-15 Rifles and Rifle Parts (2020)

We understand that not everything is designed for left-handers and we know how frustrating it can get for a lefty trying to shoot an AR-15 that is designed with right-handed shooters in mind.

If you’re looking for the best left-handed AR-15 rifle, then you’re in luck! We will be discussing some of the top left-handed AR-15 rifles and parts you can get to improve your shooting experience.

Ambidextrous vs. Left-Handed vs. Right-Handed

You can find different types of rifles and accessories on the market today that are designed to suit all kinds of shooters. Some designs are exclusive for either the right or left-handed shooters while some can accommodate either hand. So you may wonder what exactly is the difference between them and their respective advantages, here we will go through a few factors that set them apart from each other.


For rifles designed for right-handed shooters, you’ll first notice that the ejector port is pointing towards the right side on an AR-15’s upper receiver. This may pose as a significant safety hazard for those who are using the rifle with their left hand as the magazine casings fling out at the right side of the ejector port.

You definitely won’t want to experience a piece of metal hitting you in the face at full speed. Not only that, but those discarded shells can also even get pretty hot when they get ejected so you may even risk burns.


The same applies to rifles designed for left-handed shooters with the ejector port located on the left side instead of the right of the upper receiver. Similarly, this will also affect the accuracy and performance of those who use this type of rifle with their right hand. As discussed above, right-handed shooters are also exposed to the same risk levels of getting injured by discarded rounds from the port.

However, some parts of the rifle may feature ambidextrous design such as safeties. These can easily be turned on by pressing the safety button in either direction to suit your preference.


Unlike the types discussed above, ambidextrous rifles can be used for either left or right hand. Ambidextrous parts, such as the safety, are also much easier to install compared to a safety that is designed specifically for right or left-handed shooters. While ambidextrous parts can suit both hands, these accessories will largely benefit left-handed shooters more.

This also means that the main disadvantage of an ambidextrous accessory is that right-handed shooters would eschew the idea of using them as they don’t face the same struggles as most left-handed shooters. Hence, they don’t see the need to purchase them.

Factors in a Good Left-Handed AR-15

Before making the final decision on the best left-handed AR-15 for you, it is important to first consider a few factors to determine if it’s a rifle worth getting. Here are a few things you can look out for to help you make a more informed decision:

Is it a building project?

The easiest way for one to build a left-handed AR-15 rifle is by building it piece by piece. This also means that you’ll need to get parts that are adapted or designed for left-handed shooters.

However, you may also opt for parts and accessories that come with an ambidextrous design. As discussed previously, obviously there will be more left-handed users who find ambidextrous safeties more beneficial compared to right-handed users.

Alternatively, you can also purchase an already assembled AR-15 that is designed for left-handed users. This way you get to save plenty of time and effort of ordering and installing each part individually.


The design of the rifle and parts are also important, especially when looking for an AR-15 rifle suited for left-handers. You need to make sure that the ejector port is on the other side to make sure the ejected rounds won’t hit your face after a shot.

Another important thing to note is that you may not necessarily find an AR-15 for left-handed shooters at your local gun store. So, that would also mean you’ll need to order a custom-made rifle that will result in a slightly higher cost. You may just have more luck searching for suitable rifles online.


If you’re on a tight budget, then the price may most likely play a very important role. As you look at the price tag, you should remember to also consider the overall quality of the rifle itself. Make sure you’re getting the highest quality of rifle that you can afford. While most will associate a low-price tag with cheap quality, it is not necessarily the case. It does take a little bit of research to find a quality rifle that is within your budget.

The Best Left-Handed AR-15 Rifles and Parts

Finally, we get into the exciting part of our article. Without further ado, here are the top left-handed AR-15 rifles and parts you can get your hands on now.

1. Stag 15L Tactical

Best Left-Handed Rifle

First on our list is the Stag 15L Tactical rifle that comes in either 5.56 NATO or the .223 caliber. Whichever you choose, you’ll simply love having a rifle that won’t cause any sort of trouble for you simply because you prefer to shoot with your left hand.

The rifle’s barrel has 1:7 twice to offer a very precise shot with pinpoint accuracy. The rifle even comes with a barrel length of 16 inches complete with a carbine gas system. Regardless of what you’re planning to use your rifle for, you can trust on the Stag 15L Tactical to help you hit the bullseye every time.

Featuring a safety selector designed specifically for left-handed shooters, the Stag 15L Tactical will ensure that left-handed shooters won’t get harmed or injured in the process. However, if you’re searching for something that can accommodate either hand, this may not be the one for you.

The Stag 15L Tactical does come equipped with a 30-round magazine to offer you just enough rounds to last you the whole day at the shooting range or out in the field hunting for bigger targets. In any case, it’s always to carry spare magazines with you on hand during your shooting adventures as you’ll never know really how many rounds you’ll need until the time comes.

If you’re looking for a high- quality rifle that is made with high-quality parts and accessories, then the Stag 15L Tactical may just be the one for you. This is easily one of the top AR-15 rifles a left-handed shooter can get off the market.


The Stag 15L Tactical is a left-handed answer to the manufacturer’s signature Stag 15 rifle. This way, left-handed shooters get to enjoy the same shooting experience and benefits their right-handed counterparts have long enjoyed. This multi-purpose rifle is best suited for hunting, home defense, and even target shooting purposes.

Regardless of what you’re using it for, left-handed shooters won’t ever have to worry about issues related to accuracy anymore. This rifle has been designed to suit left-handers without compromising on quality and precision.


  • Very accurate shooting
  • Comfortable while in firing position
  • Available in different customization options based on compliance laws in selected states


  • Some features and functions may differ depending on which customization option you choose

2. Stag 15L SL SBR


The Stag 15L SL SBR is another rifle on our list that is suited for left-handed shooters. Stag Arms have been in the firearm industry for a long time and their rifles are well known for their durability and reliability. If you place a strong emphasis on these two factors, then you may just want to pay closer attention to this rifle.

One of the first things you’ll notice on the Stag 15L SL SBR is that it comes with a free-floating handguard. This is easily considered as one of the best accessories you can have on your AR-style rifle as free-floating handguards not only dramatically improve your accuracy, but they are even designed for faster heat dissipation.

Included with the Stag 15L SL SBR is a Magpul CTR stock. This stock is made from a very durable polymer material that will help reduce recoil to give you better control over your rifle. With less recoil and better firearm control, you can bet that your shots will be more accurate consistently.

On top of that, the Stag 15L SL SBR even comes with a left-handed safety selector and a 30-count PMAG magazine to ensure you get to enjoy a long day out on the field safely. Stag Arms are so confident in their products that they offer a lifetime warranty. So, if you’re looking for a rifle that won’t let you down years or even decades down the road, then the Stag 15L SL SBR may just be worth the investment.


The Stag 15L SL SBR is a great choice if you hold accuracy to very high standards. This durable rifle may just be your best friend out on the field to deliver accurate shots for as long as you live. With a free-floating rail and the ability to give you full control over your rifle thanks to the polymer Magpul buttstock, you can count on the Stag 15L SL SBR to give you consistent, accurate shots every time you pull the trigger.

At the same time, this lightweight rifle can even take on a considerable load of poundings over the course of many years. So, if you’re on the hunt for a quality left-handed AR-15 rifle that won’t disappoint you, then you’d be insane not to give the Stag 15L SL SBR a closer look.


  • Very accurate shooting
  • Easy to disassemble and clean
  • Lightweight


  • Some features and functions may differ depending on which customization option you choose

3. Stag 15L Bones

Best for Value

Now for those on a budget or first-time buyers who don’t want to burst their wallets, we’ll be looking at one of the best left-handed AR-15 rifles for the money – the Stag 15L Bones rifle. Despite the affordable price, this rifle is a reliable option no matter the application and it is one worth a closer look.

The best part of this affordable rifle is that it is completely customizable. The customizable stock includes a six-position buffer tube that will fit any shooter regardless of their body build. Whether you’re shorter in stature or someone who has a bigger and taller profile, you’ll definitely find that the Stag 15L Bones will fit well to your liking.

One of the top qualities AR-15 shooters are always on the lookout for with their rifle is customization. Most shooters want something that will fit them personally. Why should you settle for a one-size-fits-all when you can get one meant for you?

Aside from that, you can even add on your favorite scope or optic on to the Stag 15L Bones without any worries. The rifle even comes with a free-floating handguard to up your accuracy game quite a bit. With a 1:7 barrel twist, this AR-15 rifle even delivers a much more accurate shot than what you can expect from other rifles with different twist rates.

The Stag 15L Bones works well with heavier rounds of approximately 55-grain to 70-grain to help you nail that big game while you’re out hunting. So, if you happen to have some heavier rounds that you’re dying to fire off, then the Stag 15L Bones may just be what you want.

On top of all those amazing features, this rifle is designed for use by left-handed shooters with a tight budget. Even if you do have many to play around, you may just opt to get this rifle simply because of its amazing customizability and great performance.


The Stag 15L Bones is the kind of rifle that simply goes above and beyond the typical budget AR-15 rifles. If you need a customizable rifle that is the best fit for left-handed shooters, then you may just want to take a closer look at the Stag 15L Bones.

The very first time of getting a customized left-handed AR-15 rifle is to simply purchase this one. Then you’ll have the option to add on accessories and parts you like to make it a completely unique rifle to take on for your next shooting adventure.


  • Solid overall construction
  • Fits most BCGs and free-floating handrails
  • Comes in a hard-shell case for extra protection


  • None

4. Stag Arms – AR-15 Complete 3 Gun Elite Upper Receiver 5.56mm

Best Left-Handed Upper

Next on our list is the best left-handed upper that is the best fit for an AR-15 rifle. We understand that not everyone wants to get a left-handed AR-15 outright and may prefer to build their own rifle, that is why we chose to include some parts you can get for your project.

The Stag Arms AR-15 Complete 3 Gun Elite Upper Receiver may just be the upper receiver you need to convert your rifle into an excellent left-handed machine. This upper receiver offers the best fit among most 5.56 NATO calibers.

The very first thing you’ll notice on this amazing upper receiver is that it comes with a fully fluted 18-inch barrel. This means that you can expect super quick heat dissipation and an easier maintenance to keep the debris out of the barrel.

The Stag Arms AR-15 Complete 3 Gun Elite Upper Receiver is made from stainless steel with a barrel twist of 1:8, making it the perfect upgrade or addition to any rifle if you’re hoping to get the maximum accuracy out of it.

This upper receiver even comes with a rifle-style gas system, however, the gas block itself comes with a low profile. The Stag Arms AR-15 Complete 3 Gun Elite Upper Receiver includes an M-Lok style handguard measured at 16 inches long to give you the freedom to customize your rifle however you like.

So, if you do have a scope or an optic that you can’t wait to try out, you’ll definitely want to get an upper receiver that can accommodate them. In this case, the Stag Arms AR-15 Complete 3 Gun Elite Upper Receiver is something that will definitely be up for the challenge.


If you prefer to build your own rifle, then you’ll definitely need the right parts to ensure your project is a great success. We understand that building a rifle, no matter for right-handers or left-handers can be a challenging task.

But if you’re looking for a great accessory designed for left-handed shooters, then the Stag Arms AR-15 Complete 3 Gun Elite Upper Receiver may just be the right place to start with.


  • Provides accurate shooting
  • Forged in hard coating for added durability
  • The best left-handed upper receiver


  • None

5. Aero Precision – AR-15 Ambidextrous Lower Receiver 5.56 Black

Best Left-Handed Lower Receiver

For those who enjoy a little D.I.Y project and are looking to build their left-handed AR-15 rifle from the ground up, this is an important rifle part you simply cannot miss. While an upper receiver is vital, getting a good lower receiver for your rifle is just as important.

The Aero Precision AR-15 Ambidextrous Lower Receiver is easily the best choice for your left-handed rifle project. This lower pairs well with uppers that have barrels chambered in the 5.56 caliber, meaning it will work with an upper such as the Stag Arms AR015 Complete Upper Receiver.

The Aero Precision AR-15 Ambidextrous Lower Receiver is constructed with a super high-quality and durable aluminum, meaning you can expect it to take on a whole lot of abuse. For a rifle that is expected to rapidly fire off many powerful shots, this lower receiver is durable enough to handle large amounts of rounds and the heavy recoil that comes with them.

For added strength, the Aero Precision AR-15 Ambidextrous Lower Receiver comes with a black anodized finish. This rifle lower is made in the USA, so you can trust that it is of top quality since most American manufacturers won’t settle for anything less than the best thanks to its strict quality standards.

Other than that, the Aero Precision AR-15 Ambidextrous Lower Receiver is even designed to fit most drop-in trigger assemblies. So, if you’re on the hunt for a lower that gives you a crisp, no-creep shooting, then this lower receiver may just be worth the money.


The Aero Precision AR-15 Ambidextrous Lower Receiver may just be one of the most reliable lower receivers on the market that you can find fit for left-handed shooters. If you plan on building your entire rifle from scratch, then you’ll obviously need to get the right kind of parts and accessories to accommodate your shooting style.

A lower receiver is a crucial part that will help you house the trigger assembly and all the other parts needed to ensure your rifle is functioning well. So, why not pick something like the Aero Precision AR-15 Ambidextrous Lower Receiver to give you a feel that’s closest to a left-handed rifle.


  • Comes with a bolt catch installed
  • Fits both left-handed and right-handed shooters
  • Lightweight


  • Some manufacturing parts may not fit
  • The receiver is fully stripped

6. Phase 5 Tactical – AR15/M16 Ambidextrous Charging Handle

Best Left-Handed Charging Handle

The Phase 5 Tactical AR16/M16 Ambidextrous Charging Handle makes for the perfect addition if you want to get a handle that can accommodate left-handed shooters. With an ambidextrous design, you can trust that this charging handle is one of the closest things you can get for your left-handed operation.

The Phase 5 Tactical AR16/M16 Ambidextrous Charging Handle is made with high-quality aluminum and is durable enough to withstand rough and tough usage. You can expect this charging handle to last you a very long time thanks to its thicker than usual charging handles.

The Phase 5 Tactical AR16/M16 Ambidextrous Charging Handle is engineered to provide shooters with a more positive charge while you’re using your AR-15, especially when your charging handle is designed to retain your weapon in place. This is a big plus point for applications like a competitive shooting contest.

Additionally, the Phase 5 Tactical AR16/M16 Ambidextrous Charging Handle features broad contact points that let you manipulate your rifle easily should you choose to do so.


If you’re looking for a reliable charging handle that can last you a long time, then the Phase 5 Tactical AR16/M16 Ambidextrous Charging Handle is probably something you’ll want to add to your AR-15 rifle. This rifle part even serves well as a suitable replacement for existing left-handed rifles. Either way, you’ll definitely be getting something that is beefy in size that will help make your firing ability much more reliable.


  • Solid feel
  • Very well-constructed
  • Can work with most uppers


  • Edges at the end of the extension are sharp
  • Extension at the end may be too long for some


Finding the best left-handed AR-15 rifle and parts may be a challenging task. But fret not as there will definitely be the right one for you out there. Whether you’re getting a fully assembled rifle or building one from scratch, left-handed shooters can rejoice in the fact that there are more and more right parts and accessories out there to make shooting an AR-15 rifle that much more enjoyable.

Frequently Asked Questions

Are there any compliance laws that I need to worry about for AR-15 rifles?

There are compliance laws regarding AR-15 rifles in nearly a dozen states such as California, Illinois, Maryland, New York, New Jersey, and a few others. However, each state has different compliance laws in terms of what you can or cannot use for parts or accessories on an AR-15 rifle.

One example is that your AR-style barrel should be less than 16 inches long in the state of New York. In any case, it is always better to err on the side of caution and check with your local state to see which laws exist in your jurisdiction. This way you get to avoid any potential legal repercussions.

Any other legal issues for AR-15 rifles?

Other legal issues regarding the use of AR-15 rifles include the minimum age of 18 years old to purchase and use a semi-automatic rifle such as the AR. Of course, you must also not be a convicted felon or possess a history of psychiatric reasons to get an AR-15 rifle. All AR-15 rifles must be used responsibly for their appropriate applications.

Is there such a thing as Left-Handed guns?

Yes, there are left-handed guns available on the market but most of the time, they’re either a very rare occurrence or are custom built with an extremely high price. The best bet for left-handed shooters is to get a firearm with ambidextrous controls such as the safety, magazine release, etc.

Can a left-handed shooter use a right-handed gun?

While a left-handed shooter can use a right-handed gun, the operation is not only inconvenient, but it can also be very unsafe. Right-handed rifles come with an ejecting port that releases metal parts after firing off a shot on the right side which may potentially injure a left-handed person. It is always better to find a rifle that is suited for a left-handed operation than using one for right-handers.

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