KAK 5.56 6.25″ Micro Gas Stainless AR15 Barrel 1:5
• Chamber- 5.56 NATO
• Length- 6.25″
• Gas system- Micro Length
• Gas Block Size- .750
• Threads- 1/2×28
• Finish- Blasted Stainless
• Twist- 1:5
• Material- 416R Stainless
• Extension- M4 Feed Ramps
• Marked for Caliber and Twist
• Will stabilize up to 77 gr bullets
• Gas Block Dimples
• Fully Made In House From KAK Industry Produced Blanks
All Barrels Are Air Gauge Inspected For Correct Bore Size & Tolerances, completed barrels are inspected for proper headspace using calibrated gauging.








