Spikes Tactical 16" Midlength FN Cold Hammer Forged CHF Barrel (5.56)

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Product Code: SB51606-ML
Quantity in Stock Quantity in Stock: IN STOCK
List Price: $349.95
MSRP: $349.95
Sale Price: Sale Price: $314.96
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Spikes Tactical 16" Midlength FN Cold Hammer Forged CHF Barrel (5.56)

These Amazing CHF barrels are extremely durable with a 20,000+ round service life. CHF barrels are turned to ST's New Optimum barrel Profile. This New profile is lighter than government profile but beefier than a lightweight profile, it's an "Optimum" profile. It weighs 26.4oz with M4 Barrel extension and no FSB. The barrels have a .750" gas block seat with a properly sized gas port and the muzzle is threaded perfectly concentric with 1/2x28 threads. These CHF barrels are made to the Mil-Spec for the M249 SAW.

The Cold Hammer Forging process Work Hardens the steel around a rifled mandrel, which creates the lands and grooves. These barrels are chambered in 5.56 NATO, with a 1/7 Twist Rate. The barrel blanks are the correct Certified CMV material and they are also Hard Chrome lined to the M249 SAW Mil-Spec, which is almost twice as thick as the Hard Chrome on a Mil-Spec M4. The End Result is a Rifle that can be Run Hard Day after Day! Each barrel is HPT and MPI. They have Mil-Spec M4 barrel extensions, Mil-Spec Phosphate finish on the outside.


  • Midlength Gas System
  • .750 Gas Block Profile
  • Twist Rate 1:7
  • Length 16"
  • Hard Chrome lined
  • Cold Hammer Forged
  • Weight is 26.4oz