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ATI Milsport AR15 16" Complete Upper with 15" MLOK A2

AMERICAN TACTICAL INC. (ATI) FIREARMS
22 Reviews
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In stock

SKU
ATI15MS556ML15
Regular Price:
$385.79
Special Price:
$333.39

Product Details

These American Tactical Import (ATI) Complete Upper receivers feature a 15" free-floating MLOK rail, Phosphate BCG, and 16" barrel.

Perfect for a new AR-15 build, the ATI MilSport line is compatible with any MilSpec parts or lower receiver you wish to work with.

You can drop this upper right onto a complete lower and get right to the shooting range if you wish; it ships with a low profile gas block, flash hider, charging handle, complete bolt carrier group, barrel, and upper receiver assembly fully assembled.

  • 16"barrel, 1:8 twist
  • Phosphate Bolt Carrier
  • A2 flash hider
  • Micro Gas block
  • 15" free-float MLOK accessory rail
  • 7075 T6 Aluminum Upper

This classic style complete upper-receiver features a handsome 15" MLOK accessory rail, which will give your AR-15 a clean profile while still maintaining versatility and ease-of-use.

For high-speed, low-drag builds MLOK works well, but if you only intend to mount irons or an optic on there, this MLOK rail is perfect for that also! 

Do not miss the chance to grab one of these ATI MilSport Complete Uppers, as they will go fast!

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More Information

Category Gun Parts
Caliber 223/5.56
Manufacturer SKU ATI15MS556ML15
UPC 819644027584
Condition New
Manufacturer American Tactical
Firearm Fit AR-15
Twist 1:8
Includes Bolt Carrier Group
Rail M-Lok

Reviews (22)

4.8
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22 Reviews
5% of customers
recommend this product
5 stars
1 (100%)
4 stars
0 (0%)
3 stars
0 (0%)
2 stars
0 (0%)
1 star
0 (0%)
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ATI Milsport AR15 16" Complete Upper with 15" MLOK A2
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Customer Reviews

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Mel
Dec 7, 2023
Verified Buyer
I recommend this product
Great product and fits very nicely.
Great product and fits very well. I’ve ordered two of these uppers and found both functioning without errors.
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Scott Hudson
Apr 10, 2023
Verified Buyer
I think it needs a
I think it needs a slower twist for 55gr. Bullets
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John Kelsey
Feb 19, 2023
Verified Buyer
Very accurate a pleasure to
Very accurate a pleasure to shoot
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Timothy Winger
Oct 7, 2022
Verified Buyer
As advertise, prompt shipping, work
As advertise, prompt shipping, work fine.
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Brad Wallis
Aug 14, 2022
Verified Buyer
Nice upper
Perfect fit for my lower, quality construction with an eye for detail. I am very happy with this purchase though I haven't had a chance to use it yet. I do not expect any problems.
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Wade Lewis
Jul 17, 2022
Verified Buyer
perfect fit, nice to have
perfect fit, nice to have options
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Paul Smigiel
Jul 3, 2022
Verified Buyer
Upper
So far so good. Hooked up well. Waiting to test it out
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Gordon Cannon
Jul 1, 2022
Verified Buyer
AR upper
Easy and works well
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Eric Ross
Jun 28, 2022
Verified Buyer
A tad bit heavier than
A tad bit heavier than the factory upper but it’s great.
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David Blattner
Jun 27, 2022
Verified Buyer
Awesome Price
This was a great price for a quality item. Super fast shipping!!! Definitely recommended!!!
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California Prop 65 Warning  WARNING for California Residents WARNING: Discharging firearms in poorly ventilated areas, cleaning firearms, or handling ammunition may result in exposure to lead and other substances known to the State of California to cause birth defects, reproductive harm, and other serious physical injury. Have adequate ventilation at all times. Wash hands thoroughly after exposure. For more information go to www.p65warnings.ca.gov/.