Noveske Stainless Steel 18″ SPR-V Barrel 5.56

• 18” Special Purpose Rifle-Varmint 416R Stainless
• 1:8 twist, 3 land and groove optimized for 69 grain and lighter projectiles
• Individual serialized barrel for QC purposes
• Hand polished 5.56mm Noveske Match Chamber
• Intermediate length gas tube included
• Noveske marked gas block: Low profile, .750” journal, pinned to barrel
• M4 barrel extension w/extended hand polished feed ramps
• 60 degree muzzle crown
• Bead blasted finish
• ½”x28 muzzle threads
• Weight is 38oz