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FU Inc 5.56 NATO 16” 4150 CMV Parkerized Government Profile 1:18 Twist Mid-Length Gas System

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SKU:
556CMVP18M-1857
Sale
Was
$99.99
$74.99
FU Inc 5.56 NATO 16” 4150 CMV Parkerized Government 1:18 Twist Mid-Length Gas System
Shipping:
Calculated at Checkout
Was
$99.99
$74.99

Description

The FU Inc 5.56 NATO 16” barrel is built for dependable performance, durability, and smooth operation. Manufactured from high-strength 4150 Chrome Moly Vanadium (CMV) steel, this barrel is designed to withstand high heat and extended firing schedules while maintaining consistent accuracy.

Featuring a government profile, this barrel offers a balanced weight distribution ideal for both range and duty applications. The parkerized finish enhances corrosion resistance while delivering a rugged MIL-SPEC appearance.

The 1:8 twist rate provides excellent versatility, stabilizing a wide range of bullet weights, while the mid-length gas system delivers smoother recoil impulse, reduced wear, and improved reliability compared to standard carbine systems.

Features

  • Chambered in 5.56 NATO (compatible with .223 Remington)
  • Durable 4150 Chrome Moly Vanadium (CMV) steel construction
  • Government profile for balanced handling
  • Parkerized finish for corrosion resistance and durability
  • 1:8 twist rate for versatile bullet stabilization
  • Mid-length gas system for smoother cycling and reduced recoil

Specifications

  • Caliber: 5.56 NATO
  • Barrel Length: 16”
  • Barrel Material: 4150 CMV Steel
  • Barrel Profile: Government
  • Barrel Finish: Parkerized
  • Twist Rate: 1:8
  • Gas System: Mid-Length
  • Gas Block Size: .750
  • Thread Pitch: 1/2x28

Compliance

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.
WARNING: Handling firearms or firearms parts can expose you to lead and other petroleum products known to the State of California to cause cancer, birth defects, or other reproductive harm. Wash hands thoroughly after handling. For more information go to www.p65warnings.ca.gov (CA Health and Safety Code Section 25249.6).

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