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Sugar Weasel AR-15 upper receiver assembly by Q LLC. 13 inch barrel, 1:7 twist, 5.56 NATO. Gray finish. Pistol configuration with no brace; optimized for suppressed fire.
Specifications
- Manufacturer:
- Q Llc
- Category:
- upper-receiver
- Caliber:
- 5.56x45mm NATO
- Platforms:
- AR-15
- Length:
- 13.0"
- UPC:
- 810152960127
- MPN:
- SW-556-13IN-PISTOL-NB
- Required Component:
- Yes
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