AR

• Mil-spec trigger enhancement
  • Stoning engagement angles on trigger and hammer for more consistent break
• Aftermarket trigger upgrades
• Complete build of lowers
  • Assemble stripped lowers with customer selected components
• Complete build of uppers
  • Assemble stripped uppers with customer selected components
• Rail replacement
  • Replacing plastic handguards and A post front sight to low profile gas block and customer selected free floated rail
• Sights/scopes
  • Barrels cut and threaded for muzzle brake or suppressor
  • Sterling Custom AR lowers now available with option of customized serial numbers