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Alexander Arms UST17 Upper Receiver
Features:
- 18" Barrel
- 1:9 Twist Rate
- 1/2-28RH Threading
- A2 Flash Hider Included
- Blowback Operating System
- Black Color (Optional Cerakote Upgrades Below)
- Two 10-round magazines
- Parts Kit for Lower Conversion Included
- Weight of upper is 4.5 pounds
Specifications
- Manufacturer:
- Alexander Arms
- Category:
- upper-receiver
- Platforms:
- AR-15
- Weight:
- 72 oz (4.50 lbs)
- UPC:
- 819511021295
- MPN:
- 230759
- Required Component:
- Yes
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$989.99
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