KE Arms Stripped KE-9 Upper Receiver for 9mm AR-15
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Slick Side 9mm Upper with T-Marks from KE Arms
KE Arms produces some of the finest quality parts for AR-15s, whether for duty, competition, or leisure. This slick side 9mm upper is no exception to the rule of “excellence in manufacturing”. While this upper doesn’t accept a dust cover nor a forward assist, it’s perfect for a pistol caliber carbine. Most blowback bolts don’t have forward serrations, and the system ends up sealed tightly, with no room for debris to fall around a heavy 9mm bolt.
The shortened ejection port handles 9mm brass efficiently, and it retains a brass deflector for shooter comfort. The top picatinny rail is also T-marked, in case you need to change your optics setup while maintaining a reliable zero.
Be sure to check out AT3’s collection of 9mm AR-15 parts to start your new pistol caliber build today!
Specifications
- Material: Forged 7075 T6 Aluminum
- Finish: Type 3 Hard Anodized
- Caliber: 9mm Luger
Customer reviews 1
AT3 Tactical · Sorry to hear about the issue, Eric. I sent you an email to resolve the issue.
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Warranty & returns
90-day no-hassle returns
The AT3 Tactical store has a 90 day no-hassle return policy for products in good condition. You can view the full details of our return policy here.
If you encounter an issue or defect with a product after 90 days of your purchase, you can refer to the manufacturer for a warranty claim. Their policies are below.














