Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC, and to all U.S. Military APO/FPO/DPO addresses.

Enjoy our FREE RETURNS

We want to ensure that making a return is as easy and hassle-free as possible! If for any reason you are not satisfied with your purchase, simply return the item within 30 days of receipt, and we'll cover the cost of return shipping. Learn more about our Return Policy.

Shopping Cart
Vltor Modular Upper Receiver
As Low As $178.16 Save 10%
View Product
Compare (0)
Most Helpful Positive Review Possibly the best AR Upper receiver out there
I now have 3 of these. The first 2 I purchased to build "accuracy uppers" with. One is a 6.8 with a White Oak 18" barrel and shoot's 1/3" groups with several loads. The other is a .22 Nosler upper with an Odin Works 18" bbl that also groups under 1/3" with several different loads. The quality of the...
Read More...
Most Helpful Negative Review VLTOR MUR “B stock”
Upper receiver arrived quickly, but looks like what I would consider a factory second. The cut along the bottom of the receiver has dings that will be especially apparent once it’s on a lower. Looks like it was tossed into a bin before it went to anodizing. There’s an engraving on top of the rail of...
Read More...
Show
Sort by
Filter by

The standard for upper receivers

by GroundPounder762, Verified Owner from AZ, United States Written on November 26, 2024
There’s a reason other reputable manufacturer, such as Noveske and others Use this upper and just stamp their logo on it. This upper(And it’s corresponding lower) Should be the standard receivers for all ARs.
Would recommend: Yes
Was it helpful to you? Yes | No

vltor upper receiver

by Jim Bob, Verified Owner from OH, United States Written on February 26, 2024
Looks great shipped fast. I got a Roscoe barrel for it which doesn’t fit super snug but not super loose. Other than that great quality
Would recommend: Yes
Was it helpful to you? Yes | No

Well made product that's perfect for a high quality build

by Riceroni, Verified Owner from OR, United States Written on May 6, 2021
Durable and well machined. Not really much changed visually from milspec but does have signs of unique parts here and there.

Simply does it's job well and doesn't let you down. Vltor makes quality products.
Pros:
  • durable
Cons:
  • expensive - but worth it
Would recommend: Yes
Was it helpful to you? Yes | No

Vltor MUR AR15 UPPER Receiver

by Nancy, from CA, United States Written on August 13, 2020
The Vltor MUR AR15 UPPER Receiver is a quality product that did not require honing of the receiver face, although shimming of the barrel extension on BSF carbon fiber barrel was required. Fitment to a standard lower required minimum fitment modifcation.
Pros:
  • increased potential rigidity for accuracy
Cons:
  • Slightly heavier due to increased structure
Would recommend: Yes
1 of 1 found the following review helpful.
Was it helpful to you? Yes | No

Seems well made

by Patrick, Verified Owner from WA, United States Written on February 14, 2020
I ordered VLTOR Upper because it had beefed up wall thickness and the Forward Assist button is moved forward to clear the Charging Handle. I didn’t want to pay more for billet. It mated to AP M4E1 pretty good but there is a very little play at forward pin. The lower has a tension screw on back Take Down Pin but if you put tension on Take Down Pin to completely eliminate play then you can’t remove Pin. The tension screw is cover by grip so it’s not easy to access. Interior was machined very slick and dry film lube. Matched up well with Geissele Handrail. Faxon Gunner Barrel was very tight tolerance fit, exactly what I expected.
Would recommend: Yes
2 of 3 found the following review helpful.
Was it helpful to you? Yes | No

Love this upper!

by MT, from OK, United States Written on April 17, 2018
I purchased this from the recommendations of the other reviews. And boy was I impressed! It’s a “take no prisoners” tough little part. Somehow it makes the standard “forged look” look good. I’m more than impressed with the craftsmanship and ease of use. I’ll always recommend this piece to anyone who will listen to my opinion. Love it!
Pros:
  • Ease of use
  • durable
  • tough
  • ease of assembly
  • Craftsmanship
Cons:
  • Price is more expensive than a lot of other uppers
Best Used for:
  • Anything but a lightweight build.
Would recommend: Yes
Was it helpful to you? Yes | No

One of the best upper receivers

by Mike, from PA, United States Written on March 25, 2018
I just got this upper receiver the one with the forward assist I can tell right away by taking it out of the box that this is a great upper receiver it seems stronger tolerance seem better then a standard upper the Machining is nicely done the walls are a little thicker I will be purchasing another one of these uppers for my next build this one I am using it to build a 300 Blackout
Would recommend: Yes
2 of 2 found the following review helpful.
Was it helpful to you? Yes | No

VLTOR MUR1A Upper reciever

by Mr. Chachastick, from NH, United States Written on January 31, 2018
What is there to say?? Its an Upper built by VLTOR. As all parts built by VLTOR, its quality at an affordable price.
V-Very
L-Likeable
T-Tremendous
O-Outstanding
R-Reciever
It is the KUNG FU of Upper receivers. If i were an Upper reciever i would want to be an MUR1A, Just saying.
Would recommend: Yes
3 of 6 found the following review helpful.
Was it helpful to you? Yes | No

One of the best uppers around

by R9, Verified Owner from TX, United States Written on December 27, 2017
I only buy the VLTOR MURS uppers when I am doing a "keeper" build. You can go with a matched billet upper/lower but why pay the extra money when this really is the best upper available. In my opinion they work best when you are going for either an accuracy build or a competition gun.
Would recommend: Yes
Was it helpful to you? Yes | No

Don't Think About It

by Ramirez, Verified Owner from TX, United States Written on December 15, 2017
If your looking for an upper receiver with a little extra strength this is the one you want. This is my 3rd AR and every one of them is sporting this upper receiver. The fit and finish is amazing and it really gives your AR a mean look. It's very well machined and always to specs. If your looking for a top of the line stripped upper you found it. Just make sure your rail system will work with this upper some rail systems don't work with this upper. I personally use nothing but Daniel Defense rails and have never had an issue with them. I would highly recommend this upper receiver ESPECIALLY for long, heavy barrel or precision AR's. Doesn't mean you can't use it for a regular carbine which I do and will continue to use Vltor, pronounced Ultor.
Pros:
  • Material
  • extremely durable
  • Thicker than basic models
Cons:
  • weight
Best Used for:
  • everything
Would recommend: Yes
0 of 1 found the following review helpful.
Was it helpful to you? Yes | No
There are no reviews that match your criteria. Would you like to review this product?