Rock River Arms A4 .223/5.56mm Completed Pistol Upper
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Rock River Arms A4 .223/5.56mm Completed Pistol Upper\n\n- AR-15 upper receiver assembly ready to pin onto mil-spec lower receivers\n- Caliber options: 5.56x45mm NATO, .223 Wylde\n- Threads per Inch: 1/2x28\n- Handguard Type: Free-Float\n- Finish: Anodized\n- Color: Black\n- Barrel Material: Chrome Moly\n- Bolt Carrier Group Included: COM-SPEC\n- Charging Handle Included: COM-SPEC\n- Magazine Included: No\n- Mount Type: M-LOK\n- Included Accessories: None\n\nNotes: This variant listing includes multiple barrel lengths and configurations; exact weight, length, and included components vary by model (examples shown in product variants).
Specifications
- Manufacturer:
- Rock River Arms
- Category:
- upper-receiver
- Caliber:
- .223 Remington
- Platforms:
- AR-15
- UPC:
- 842834124725
- MPN:
- AR0369B
- Required Component:
- Yes
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$609.99
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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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