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This Matador Arms MAT-9K Roller Delayed Bufferless Complete Upper Receiver assembly is side charging and non-reciprocating.
Features Matador Arms patent-pending EZTS “Easy Take-down System” that allows breaking down the upper for maintenance and cleaning without tools.
9mm upper receiver machined for weight reduction and slim profile, with compatibility noted for bolt catches and lower receivers.
Built with a tapered multi-material 4-piece trunnion system to maintain mechanical accuracy.
Specifications
- Manufacturer:
- Matador Arms
- Category:
- upper-receiver
- Caliber:
- 9mm Luger
- Platforms:
- AR-15
- Length:
- 5.0"
- UPC:
- 850045441159
- MPN:
- MATK-U-GRY
- Required Component:
- Yes
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