Spike’s Bbl 5.56 16″ Fn Chf W-m4 Ext

The barrel is one of the most critical components of your build. Spikes tactical only offers high quality barrels so you can be confident that your rifle will be off to a good start with which ever barrel you decide on.

Features :

• “16” CHF Profile Barrel”
• 21CrM0V511
• Chrome Lined
• 1/7 Twist Rate
• 1/2 X 28 Thread Pitch for Muzzle
• MilSpec Phosphate Coating
• Midlength Gas