Spike’s Tactical 11.5” FN Cold Hammer-Forged 5.56 Barrel
The CHF collection of barrels from Spike’s Tactical are known for their incredible durability. Cold hammer forging hardens the steel around a rifled mandrel, which creates the lands and grooves of the barrel. Each barrel blank is certified CMV material and hard chrome-lined to the M249 SAW mil-spec for a thickness close to 2x as much as a mil-spec M4. That thickness gives this 5.56-chambered, 11.5” barrel a 20,000+ round service life!
This Spike’s Tactical barrel has a profile that’s the perfect middle ground between government and lightweight. It weighs 18 ounces with an M4 barrel extension and no FSB, and is HPT and magnetic particle inspected.
- Carbine gas system
- .625 gas block profile
- 1:7 twist rate
- 11.5” length
- Hard chrome lined
- Cold hammer forged
- 18 oz.
*Please note that all NFA/ATF rules apply. Depending on state and local laws, you could use this barrel with a lower receiver that’s a registered short barrel rifle or pistol. Depending on state and local laws, possession of this barrel (as well as a non-NFA lower receiver) may be prohibited. We are not lawyers, and this information is not legal advice. Be certain you understand all federal, state and local laws before you proceed with purchasing this barrel.