Where to buy upper receiver

Some shoppers buy multiple different receivers all at once to give themselves variety and versatility for their AR rifles or AR pistols.

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Your privacy is important to us, and any personal information you supply to us is kept strictly confidential. That is the part of the AR15 or AR10 that is highly regulated in some states, especially in California. It is the heart of the AR and houses all the necessary components and function to make the rifle work. If you buy a completed lower receiver you will need to go through the proper procedures with local, state, and federal law.

If you want to purchase an AR 15 upper, you can do so online but it may vary depending on what state you live in. You do not need a background check to purchase a barrel.

In addition, the barrel and other gun parts can be purchased without an FFL and can even be shipped in the mail. The forged AR upper receiver was ordained by the military for use in all of their AR framed guns. It is doubtful that any gun is going to see more severe abuse at the range than it would in combat. The process of casting is quite old and consists of pouring molten material into a predesigned mold to produce a part.

This procedure is used primarily to make lower receivers and very few companies attempt to employ it to make uppers. Casting produces parts that are considered to be brittle and the least resilient of all three methods of manufacture.

In most cases, the cost of a forged upper receiver is low enough to not even consider the option of one that is cast. When looking at a new AR upper receiver for sale you have the opportunity to adapt your weapon to your specific needs. The addition or subtraction of the forward assist, brass deflector and Picatinny rail is all customizable as per your preference. By simply changing the upper, that tack-driving varmint gun can become a close quarter battle weapon in minutes.

If perhaps, your lower has a high-end trigger and stock that you love, you can keep the familiar set-up and just switch the upper to fit the new need. The original gas impingement system on the AR can even be changed over to a piston driven action if you so desire. The piston driven action is considered by many to be more reliable and run much cleaner. The selection can be daunting unless it is broken down into a logical process. The first consideration is billet vs forged, this choice is mainly price and purpose.

Casual shooters will save a bit by going to the forged option while high-end competitors requiring more precision would likely lean toward the billet designed receiver. Conversely, if you stay in the brush or are into the grip and rip three-gun competition, then those accouterments would be a benefit.

In dusty environments, an ejection port door will protect those expensive internal parts while a forward assist will enable you to quietly chamber a round. Whether to get a stripped down or a complete upper receiver honestly depends on your level of comfort in building one on your own.

Usually, the cost of a complete upper is a bit less than buying all the individual pieces and putting it together. However, in doing so you are at the mercy of a premade combination which may not be the best for your needs. The difference of an ounce or two between upper receivers is negligible. Additionally, this weight is in the center mass of the gun and not hanging off the end. Another point is has the upper been lapped to achieve true barrel alignment?

When the barrel is attached to the upper if the mated surfaces are off even a few thousandths it can cause the rounds to stray. To lap an upper receiver is neither difficult or expensive, however, it is an additional expense if not already done from the factory. This will not increase the accuracy of a weapon but it will certainly improve consistency which is critical for success.

Most shooters gravitate to the flat top style upper simply because of versatility. A common Picatinny rail gives ample space to mount sights or optics. The lower profile yields a more natural position when trying to acquire a target making initial as well as follow-up shots faster. Adding a brass deflector may seem an insignificant choice, however, hot brass will get your attention.

Occasionally, the need to shoot left-handed may arise or your buddy could be just a bit too close. So, all that being said the only question that should remain is which caliber should I choose. All of us are not fortunate enough to go out and buy a new gun to fill a specific need.

However, you can add another upper receiver and gain the use of another weapon at a fraction of the cost. Then, as finances allow fitting lowers to them one at a time is a means to add to your collection without breaking the bank.

A great place to find an AR upper receiver for sale is right here at Wing Tactical. We offer stellar customer service and as always a day no hassle return policy. Send us an email, no question will go unanswered and the quality of the parts we offer is impeccable. We will not rest until you find the AR upper receiver you need. Oops, something went wrong. Please try again. Quick View. Add to Cart Added to Cart! Choose Options. Out of Stock. Things Change And Still Stay The Same Throughout every generation of the AR, the main visual difference is the disappearance of the once prominent carry handle atop the upper receiver.