Spike's Tactical 16" 5.56 1:7 M4 LE Mid Length Gas System Barrel

Spike's Tactical 16" 1:7 twist Barrel with a Mid Length gas system and chambered for 5.56 NATO. All Spike's Tactical barrels are Individually High Pressure Tested (HPT) and then Individually Magnetic Particle Inspected (MPI).

Barrel Weight	27.9oz
Caliber	5.56 NATO
Barrel Length	16"
Twist Rate	1:7
Gas System	Mid Length
Barrel Profile	M4 LE
Inside Finish	Chrome
Outside Finish	Matte Black Manganese Phosphate
Material	Chrome Moly Vanadium
Muzzle Thread	1/2x28 TPI (Threads Per Inch)
Diameter At Gas Port	.750"