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Aero Precision Assembled Slick Side AR15 Upper - No Forward Assist

Aero Precision Assembled Slick Side AR-15 Upper Receiver – No Forward Assist

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90 Day No-Hassle Returns We Pay Return Shipping

We have a 90-day no-hassle return policy. We pay return shipping.

If you need to request a return, contact us at support@at3tactical.com and we will send you a return label

After 90 days, defective items will still be covered under the manufacturer’s warranty, where applicable.

Please refer to the product listing for warranty details. If you have specific warranty questions, contact us at support@at3tactical.com. We may direct you to pursue your warranty claim directly with the manufacturer.

Your satisfaction is our #1 priority

If you’re dissatisfied with your purchase, in any way, please contact us at support@at3tactical.com – we will do our best to make it right.

Fast & Free Shipping On orders over $50

You will receive fast, free shipping for all orders over $50

Shipping cost is $7.99 for orders under $50. We ship with UPS or USPS, depending on the item.

Most orders received by 1pm CST ship the same day

You will receive an email with tracking information at the time of shipment. To expedite shipping, we may ship your order from multiple warehouses. Orders placed on weekends, holidays, or after 1pm will ship the following business day.

Slick, Simple, and Perfect for a Fat-Free AR Build

If you’re tired of looking at that forward assist you never use, and want to trim some weight from your next AR build, consider this upper from Aero Precision.  With laser engraved T-marks for keeping track of optic placement, forged 7075-T6 construction, plus an ejection port cover and brass deflector, this upper has all the modern features you need, without the seldom-used forward assist.  This is a great upper for lightweight or ambidextrous builds, especially when paired with an ambidextrous charging handle.  No forward assist in the way, and the brass deflector keeps shooting comfortable for the lefties out there.

It’s also essential for your “What Would Stoner Do?” build, if you’re into that kind of meme!  We sure are.


  • M4 Feedramps
  • .250 takedown pin holes
  • Laser engraved T-marks
  • Includes ejection port cover and brass deflector


  • MATERIAL: Machined from 7075-T6 forged aluminum
  • FINISH: Anodized Black
  • COMPATIBILITY: Works with all Mil-spec AR15/M16 components
  • WEIGHT: 8.35oz

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Customer Reviews

Based on 2 reviews
Great value

Aero Precision makes very good stuff and this upper is outstanding. Fit and finish are top quality, and it is LIGHT... perfect for my light-weight build.
You also wont beat this price anywhere, which is why I orderd two...

Aero precision upper

Great shape exactly what I needed. Would definitely order again fast shipping

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