Description

Radical Firearms 8.5-inch HBAR 300BLK MIL-STD Upper 7-inch-RPR Features:

The Radical Firearms 8.5″ HBAR profile 300BLK is a complete MIL-STD upper ready to drop on any MIL-STD lower Receiver. Perfect for the novice or advanced shooter wanting to finish out that build and hit the range. Built with our 7″ RPR free float rail system for increased accuracy and keeping your hands cool. No matter what your style of shooting is, Radical Firearms has you covered.

Radical Firearms 8.5-inch HBAR 300BLK MIL-STD Upper 7-inch-RPR Specifications:

Barrel Length: 8.5″
Gas System: Pistol Length
Barrel Profile: HBAR Profile
Barrel Material: 4140 Chrome Moly Vanadium
Barrel Finish: Melonite
Muzzle Thread: 5/8×24
Chamber: 300BLK
Twist Rate: 1:8
Barrel Extension: M4 Feed Ramp
Gas Block Type: .750 Low-profile Gas Block
Muzzle Device: A2 Flash Hider
Upper Receiver Material: Forged 7075 T6
Upper Receiver Style: M4 Mil-Std
Upper Receiver Finish: Type III Anodizing
Forward Assist: Yes
Dust Cover: Yes
Handguard Type: Free Float
Handguard Style: M-Lok Thin Rail
Handguard Length: 7″
Charging Handle: Mil-Std
Bolt Carrier Group Included: Yes
BCG Finish: Nitride

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Important Information Regarding Shipments and Delivery

Quoted delivery times on your order summary page are estimates and cannot be guaranteed(7 DAYS MAX).

The recent pandemic continues to have a 'ripple effect' on shipping and delivery practices on many levels, including those of our vendors, manufacturers, and delivery providers. In addition, last year's scenario saw many individuals and families becoming more engaged in outdoor activities which increased overall demand for outdoor products.

Nevertheless, all our warehouses and retail locations are extremely busy as they work tirelessly to ensure our outdoor customers continue to get the products they need, in the time they need them.

Your patience as we work through these challenging times is very much appreciated!

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Additional Disclaimers

Some items require an additional shipping charge due to size, weight, or quantity ordered. These charges will be noted under the red Important Notice on the product page as well as be reflected on your order total during checkout.
Hazardous merchandise cannot be expedited or shipped internationally. A hazardous charge may be applied for ground shipping. If there is an applicable hazardous fee it will be shown on the product page under the Important Notice.
Orders containing hazardous items (with the $20.00 hazardous charge) and orders over $1,000 will require a signature upon delivery.
Most backordered items will ship USPS.

Radical Firearms 8.5-inch HBAR 300BLK MIL-STD Upper 7-inch-RPR

Radical Firearms 8.5-inch HBAR 300BLK MIL-STD Upper 7-inch-RPR Features:

Radical Firearms 8.5-inch HBAR 300BLK MIL-STD Upper 7-inch-RPR Specifications:

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WHAT WILL I BE CHARGED FOR SHIPPING

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