Maxim Defense MDX 508 U.R.G. AR-15 8.5 inch Upper Receiver
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The MDX508 upper receiver is a direct upgrade to your Mil-Spec lower receiver. It features an 8.5 barrel for close-quarters, with a HATEBRAKE muzzle device tucked under the 9.5 handguard. Upper groups ship complete, including a Maxim Defense Mil-Spec or SCW bolt carrier group, Radian Raptor charging handle, and Maxim Defense hand stop, ready to shoot right out of the box.
Specifications:
- Overall Length: 17.5 in
- Barrel Length: 8.5 in
- Muzzle Device: Hatebrake
- Finish: Cerakote
- Handguard Style: M-LOK w/ Top Picatinny Rail System
- Gun Model: AR-15
- Barrel Material: 4150 Chrome Moly Vanadium
Specifications
- Manufacturer:
- Maxim Defense Industries
- Category:
- upper-receiver
- Platforms:
- AR-15
- Length:
- 17.5"
- UPC:
- 680017481131
- MPN:
- MXM48113
- Required Component:
- Yes
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This is a bundled product that includes multiple components. The exact contents may vary - check the product description for more details.
• Complete assembly ready to use
• Multiple components included
• Value package pricing
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