Brand: FN
Model/Series: DMR3
Caliber: 5.56x45mm Nato
Barrel Length: 18"
Gas System: Rifle Length
Operating System: Direct Impingment
Twist Rate: 1:8"
Barrel Description: Chrome-Lined, Hybrid Profile
Barrel Material: FN Proprietary CMV Barrel Steel
Muzzle Device: SureFire ProComp muzzle brake
Bolt: Carpenter 158, High Pressure Tested (HPT), MPI and marked HPT/MPI
Carrier: M16 (full Auto) style, AISI 8620 Steel, Chrome plated bore

Features

The NEW FN 15® DMR3 Upper receiver enables you to keep on target for faster shot-to-shot recovery by the combination of the 18-inch hybrid profile barrel, rifle-length gas system, and SureFire ProComp muzzle brake that greatly reduces both recoil impulse and muzzle rise. At the heart of this upper receiver is the FN hammer forged, 18-inch, 1:8 twist, chrome lined barrel. The barrel has FN’s Hybrid profile that provides the stiffness and heat absorption needed for accurate, high volume shooting. Long barrel life is achieved by hammer forging from FN’s proprietary “machine gun barrel” steel and chrome lining. The rifle also features a fully free-floated Hodge Defense-designed wedge lock handguard, a low-profile gas block that is pinned to the barrel, HP/MPI-tested and certified bolt and M16-style bolt carrier group for complete reliability and performance.

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Shipping Restrictions

It is the customer’s responsibility for understanding state laws regarding all purchases made. For a comprehensive list of all Shipping Restrictions, please refer to our Shipping Restrictions By State Page found Here.

All NFA Rules Apply

These items are controlled by the U.S. Government and authorized for export only to the country of ultimate destination for use by the ultimate consignee or end-user(s) herein identified. They may not be resold, transferred, or otherwise disposed of, to any other country or to any person other than the authorized ultimate consignee or end-user(s), either in their original form or after being incorporated into other items, without first obtaining approval from the U.S. government or as otherwise authorized by U.S. law and regulations.

Local Law Compliance

Certain firearm parts and accessories, including AR-style upper receivers, are subject to complex and frequently changing federal, state, and local laws and regulations. While an upper receiver may be lawfully sold and shipped as a component, the legality of possessing, assembling, configuring, or using an upper receiver in certain states (e.g., California, Washington State) and localities depends on how it is assembled, combined with other components, and ultimately used. You are solely responsible for ensuring that any assembly, configuration, possession, or use complies with all federal, state, and local laws, including any so-called “assault weapon” bans and short-barreled rifle restrictions. We do not provide legal advice and are not responsible for unlawful configurations or uses.