Grey Ghost Precision AR10 Builders Set – FDE
The Grey Ghost Precision AR-10 Builders Set is designed for shooters looking to build a precision-grade AR-10 rifle with superior fit, durability, and customization options. Crafted from billet 7075-T651 aluminum, this set includes both upper and lower receivers, along with a 15” M-LOK handguard, offering exceptional modularity and compatibility with DPMS-pattern large frame parts. Featuring tight tolerances, ambidextrous controls, and a flared magwell, this set is optimized for performance while delivering a sleek Flat Dark Earth (FDE) anodized finish.
Billet 7075-T6 Aluminum ConstructionPrecision-machined upper and lower receivers for enhanced durability and strength.
Ambidextrous Bolt ReleaseProvides seamless functionality for both right- and left-handed shooters.
Tighter Than Mil-Spec TolerancesCritical dimensions held within +/ – .001″, ensuring optimal fitment and accuracy.
15” M-LOK HandguardLightweight yet robust, offering maximum attachment points for accessories.
Nylon-Tipped Tensioning ScrewEnsures long-term stability and solid upper/lower fit for sustained performance.
DPMS Pattern CompatibilityFunctions with nearly all available DPMS large frame components, providing versatile customization.
Flared MagwellAllows for faster, more efficient magazine changes.
Multi-Caliber MarkingOffers flexibility for varied caliber configurations.
Hardcoat Anodized Finish (FDE)Type 3 Class 2 anodizing delivers superior corrosion and wear resistance.
Specifications
- Manufacturer: Grey Ghost Precision
- Model: AR-10 Builders Set
- Type: Semi-Automatic Lower/Upper Billet Set
- Caliber: .308 Winchester
- Material: 7075-T6 Aluminum Billet
- Finish: Type 3 Class 2 Hardcoat Anodized – FDE
- Handguard: 15” M-LOK
- Rail Height: DPMS High
- Magwell: Flared
- Ambidextrous Features: Bolt Release
- Tensioning Mechanism: Nylon-tipped screw
- Compatibility: DPMS-pattern large frame parts
- Additional Requirements: Gunsmith recommended for thermal barrel fitment
- Excluded Components: Does not include ejection port cover, forward assist, or other small parts









