Aero Precision M4E1 Pro 5.56 16 Barrel 30-Rounds

Aero Precision M4E1 Pro 5.56 Rifle Features At the core of this rifle is the M4E1 PRO lower receiver and M4E1 threaded upper receiver both anodized black for durability and corrosion resistance. The 16-inch cold hammer-forged barrel is chrome-lined for enhanced longevity and reliability paired with a mid-length gas system and pinned low-profile gas block for smooth cycling and reduced recoil. The rifle is equipped with a chrome-lined phosphate-finished M16 cut bolt carrier group (BCG) featuring a C158 tool steel bolt assembly which has been individually high-pressure tested (HPT) and magnetic particle inspected (MPI) for maximum reliability. The BREACHA(R) ambidextrous charging handle and PRO ambidextrous safety enhance ergonomics for both right- and left-handed shooters. Further improving handling the Aero Precision Enhanced Buffer Tube with H buffer ensures smooth recoil management. The rifle also includes an ALG QMS single-stage trigger known for its crisp and consistent break along with EZ Install Takedown/Pivot Pins for easy maintenance. The rifle is completed with Magpul MOE furniture including a MOE SL stock and MOE grip offering comfortable and ergonomic handling. The standard AR-15 A2 birdcage flash hider helps mitigate muzzle flash while maintaining a lightweight design. Aero Precision M4E1 Pro 5.56 Rifle Specifications Manufacturer: Aero Precision Model: M4E1 Pro Caliber: 5.56 NATO Barrel Length: 16 Barrel Type: Cold Hammer Forged Chrome-Lined BA Gov Profile Gas System: Mid-Length Gas Block: Pinned Low-Profile Gas Block Muzzle Device: AR-15 A2 Birdcage Flash Hider Handguard: 15 MOD 4 Handguard - Anodized Black Upper Receiver: M4E1 Threaded Upper - Anodized Black Lower Receiver: M4E1 PRO Lower - Anodized Black Bolt Carrier Group: Chrome-Lined Phosphate M16 Cut BCG w/ C158 Tool Steel Bolt Assembly (HPT & MPI Tested) Trigger: ALG QMS Single-Stage Trigger Charging Handle: BREACHA(R) Ambidextrous Charging Handle Safety: PRO Ambidextrous Safety Selector Buffer System: Aero Precision Enhanced Buffer Tube w/ H Buffer Furniture: Stock: Magpul MOE SL Stock Grip: Magpul MOE Grip Magazine Capacity: 30 Rounds