Premium 16" .223 Wylde Gov Mid M-LOK Complete Upper

Premium 16" .223 Wylde Gov Mid M-LOK Complete UpperWe wanted to build an affordable upper assembly without cutting corners. This means using a nitrided steel gas block from an American Manufacturer instead of aluminum, quality American-made handguards, and a proven M16 profile phosphate BCG paired with a Premium Series 16 Mid-Length Barrel.This also means taking the time to ensure the upper functions reliably. We dimple every barrel and check for excessive leaks in the gas system using compressed air. We use Permatex 242 on key components, and mil-spec AEROSHELL 33MS Anti-Seize grease on the barrel nut and muzzle device.Specifications Forged Upper Receiver M4 Feedramps .250 takedown pin holes Premium Series 16" .223 Wylde 1:8 Twist Black Nitride Mid-Length Barrel Guaranteed to hold a 1.000 MOA at 100 yards with appropriate ammo and shooting techniques. Phosphate M16 .223/5.56 Bolt & Carrier Group Full Auto Capable C158 MPI and HPT Tested Bolt Case Hardened 8620 Carrier 4130 Gas Key Grade 8 Hardware With Proper Staking Gas Key Sealed With Permatex No.3 8740 Hard Chrome Firing Pin Enhanced Charging Handle Gas System Stainless Steel Mid-Length Gas Tube Nitrided Steel Gas Block 15" M-LOK Handguard - American Made Mil-Spec Nitride A2 Birdcage Muzzle Device Limited Lifetime Warranty