Grey Ghost Precision AR-15 Billet Receiver Set 223 Remington/5.56x45mm,Flared Magazine Well

Upgrade your next AR-15 build with the Grey Ghost Precision Billet Receiver Set, engineered for elite-level fit, finish, and function. This matched upper and lower receiver set is CNC-machined from 7075-T6 billet aluminum and optimized for .223 Remington / 5.56x45mm NATO platforms.

Designed with a flared magwell for faster reloads, this billet set blends tactical performance with refined aesthetics. The tight tolerances and enhanced features deliver rock-solid reliability whether you’re building a duty rifle, competition gun, or premium range AR.

The new MKII version of the GGP-P Series brings a new level of customizability never before seen in our rifle receivers. Not only can you build your own version of the Heavy or Light rifle, but you can use your favorite aftermarket parts to complete the weapon of your dreams. GGP Billet Receivers are precisely machined from 7075-T6 Aluminum for a perfect fit. The lower receiver includes our ambidextrous bolt release as a standard feature, as well as a flared magwell and integral trigger guard. Start your build off right.

Grey Ghost Precision AR-15 Billet Receiver Set – 223 Rem/5.56 NATO | Flared Magwell | Precision-Machined Aluminum

Start your build off right with the MKII version of the GGP-S Series which brings a level of customizability never before seen in our rifle receivers. The billet receivers are precisely machined from 7075-T6 aluminum for a perfect fit. The lower receiver includes GGP’s ambidextrous bolt release as a standard feature, as well as a flared magwell and integral trigger guard. Tighter than Mil-Spec tolerance, the receiver set functions with nearly all available DPMS pattern large frame parts...

Key Features of Grey Ghost Precision AR-15 Billet Receiver Set 223 Remington/5.56x45mm,Flared Magazine Well:

• Caliber: 223 Remington / 5.56 NATO – standard AR-15 compatibility

• Construction: Precision-machined 7075-T6 billet aluminum – stronger than forged

• Finish: MIL-SPEC Type III hardcoat anodized for durability and corrosion resistance

• Flared Magazine Well: Allows faster reloads under stress

• Upper Receiver: M4 feed ramps, flat-top Picatinny rail, and enhanced fit

• Lower Receiver: Machined trigger guard, beveled magwell, and tension screw

• Fit: Matched upper/lower for a perfect, wobble-free fit

• Made in the USA – Premium Grey Ghost Precision quality

Why Choose Grey Ghost Precision?

When reliability and precision matter, GGP delivers. Whether you’re a serious shooter, 3-gunner, or defense-minded builder, this billet receiver set offers everything needed to construct a smooth-running, ultra-reliable AR-15 from the ground up.

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