Chambered for 5.56x45 NATO, originally derived from .223 Remington, 5.56 NATO is the standardized and most popular cartridge developed for the AR-15 platform. Utilizing a .22 Caliber projectile, the low-mass, high-velocity cartridge allows superior weapon handling with manageable recoil and high accuracy. With a wide variety of ammunition choices on the market, 5.56 NATO chambered AR-15s are 'multi-caliber' and can reliably fire both 5.56x45 NATO and .223 Remington cartridges.
The Scientists And Engineers Have Been Hard At Work In The Workshop And Laboratory Creating A Barrel That Is Out Of This World. The End Result Of This Brain Trust Is A Barrel Brand Simply Known As Mercury Precision. Mercury Precision Barrels Are Machined From F.J. Feddersen Match Grade Blanks That Have Been Button Cut To Very Space Grade Specifications, The End Result Being A Very High-End Product. The Goal With Mercury Precision Was To Create A High-End Barrel That Does Not Require A Space Travel Budget To Afford.
This Mercury Precision "Satellite" Barrel Is 16.5" Long Made From 4150 CMV And Has A High-Quality QPQ Black Nitride Finish. This Treatment Increases The Barrel's Hardness Significantly And Makes It Extremely Corrosion Resistant. This Barrel Comes With A 1:7 Twist Rate, Features A 1/2x28 Thread Pitch, And Has A Mid-Length Gas System. This Satellite Barrel Has A Government Profile Making It Heavy Enough To Be Stable On Its Target, But Light Enough To Be Carried Around.
This Upper Includes A Helius Tactical Muzzle Device. This Muzzle Device Was Created To Be Our First Logo Laser Engraved Dedicated Compensator, With Five .125" Holes Over Five Slots, With The Bottom Slot Left Filled To Prevent Dust Up While Shooting Prone. It Also Features A Caliber Specific .29" Through Hole, With A .468" Expansion Chamber Inside The Device. The Main Body Also Tapers Down To.75" To Assist In Weight Reduction.
Built On An Upper Receiver Forged From 7075-T6 Aluminum. This Stripped Upper Is Precision Machined To Mil-spec M16/M4 Specifications And Features M4 Feed ramps.
Included Is A Premium 12" M-Lok Handguard. This Handguard Allows You To Comfortably Grip Your Rifle In A Variety Of Shooting Positions And Securely Mount A Variety Of Accessories.
Mercury Precision M16 bolt carrier group is the perfect BCG for your next build. Properly built, no corners cut, 100 percent US made. The "Armor Guard" PVD coating on these BCGs provides a very low coefficient of friction while providing a unique look and increased reliability. With our lifetime guarantee, you can't go wrong.
This AR-15 Charging Handle Assembly For AR-15 Style Rifles Is Built With An Aluminum Construction And A Black Nitride Finish. It Features Latches On Both Sides For Use With Either Hand.